diff --git a/lib/core/config.js b/lib/core/config.js
index 4338db709..9ed45e062 100644
--- a/lib/core/config.js
+++ b/lib/core/config.js
@@ -245,7 +245,7 @@ Config.prototype.loadExternalContractsFiles = function() {
 };
 
 Config.prototype.loadStorageConfigFile = function() {
-  var versions = utils.recursiveMerge({"ipfs-api": "17.2.4", "p-iteration": "1.1.7"}, this.embarkConfig.versions || {});
+  var versions = utils.recursiveMerge({"ipfs-api": "17.2.4"}, this.embarkConfig.versions || {});
 
   var configObject = {
     "default": {
diff --git a/lib/modules/ipfs/index.js b/lib/modules/ipfs/index.js
index 2e37f67f8..ee8829de9 100644
--- a/lib/modules/ipfs/index.js
+++ b/lib/modules/ipfs/index.js
@@ -90,15 +90,6 @@ class IPFS {
       }
     });
 
-    self.events.request("version:get:p-iteration", function(pIterationVersion) {
-      let currentPIterationVersion = require('../../../package.json').dependencies["p-iteration"];
-      if (pIterationVersion !== currentPIterationVersion) {
-        self.events.request("version:getPackageLocation", "p-iteration", pIterationVersion, function(err, location) {
-          self.embark.registerImportFile("p-iteration", fs.dappPath(location));
-        });
-      }
-    });
-
     let code = "";
     code += "\n" + fs.readFileSync(utils.joinPath(__dirname, 'embarkjs.js')).toString();
     code += "\nEmbarkJS.Storage.registerProvider('ipfs', __embarkIPFS);";
diff --git a/lib/modules/storage/embarkjs.js b/lib/modules/storage/embarkjs.js
index 8f7c41513..20cf842ba 100644
--- a/lib/modules/storage/embarkjs.js
+++ b/lib/modules/storage/embarkjs.js
@@ -1,21 +1,21 @@
 /* global EmbarkJS */
 
-import {findSeries} from 'p-iteration';
+import {detectSeries} from 'async';
 
 let __embarkStorage = {};
 
 __embarkStorage.setProviders = async function (dappConnOptions) {
     try {
-      let workingConnFound = await findSeries(dappConnOptions, async (dappConn) => {
+      await detectSeries(dappConnOptions, async (dappConn, callback) => {
         if(dappConn === '$BZZ' || dappConn.provider === 'swarm'){
           let options = dappConn;
           if(dappConn === '$BZZ') options = {"useOnlyGivenProvider": true};
           try{
             await EmbarkJS.Storage.setProvider('swarm', options);
             let isAvailable = await EmbarkJS.Storage.isAvailable();
-            return isAvailable;
+            callback(null, isAvailable);
           }catch(err){
-            return false; // catch errors for when bzz object not initialised but config has requested it to be used
+            callback(null, false); // catch errors for when bzz object not initialised but config has requested it to be used
           }
         }
         else if(dappConn.provider === 'ipfs') {
@@ -23,13 +23,14 @@ __embarkStorage.setProviders = async function (dappConnOptions) {
           try{
             await EmbarkJS.Storage.setProvider('ipfs', dappConn);
             let isAvailable =  await EmbarkJS.Storage.isAvailable();
-            return isAvailable;
+            callback(null, isAvailable);
           } catch(err) {
-            return false;
+            callback(null, false); // catch but keep looping by not passing err to callback
           }
         }
+      }, function(err, result){
+        if(!result) throw new Error('Could not connect to a storage provider using any of the dappConnections in the storage config');
       });
-      if(!workingConnFound) throw new Error('Could not connect to a storage provider using any of the dappConnections in the storage config');
     } catch (err) {
       throw new Error('Failed to connect to a storage provider: ' + err.message);
     }
diff --git a/lib/modules/swarm/index.js b/lib/modules/swarm/index.js
index cc44791cc..5ab6f8427 100644
--- a/lib/modules/swarm/index.js
+++ b/lib/modules/swarm/index.js
@@ -76,18 +76,6 @@ class Swarm {
       return;
     }
 
-    this.events.request("version:get:p-iteration", function(pIterationVersion) {
-      let currentPIterationVersion = require('../../../package.json').dependencies["p-iteration"];
-      if (pIterationVersion !== currentPIterationVersion) {
-        self.events.request("version:getPackageLocation", "p-iteration", pIterationVersion, function(err, location) {
-          if(err){
-            return self.logger.error("Error getting package location for p-iteration: " + err);
-          }
-          self.embark.registerImportFile("p-iteration", fs.dappPath(location));
-        });
-      }
-    });
-
     let code = "";
     code += "\n" + fs.readFileSync(utils.joinPath(__dirname, 'embarkjs.js')).toString();
     code += "\nEmbarkJS.Storage.registerProvider('swarm', __embarkSwarm);";
diff --git a/lib/versions/library_manager.js b/lib/versions/library_manager.js
index b5cc3d8a5..52508c064 100644
--- a/lib/versions/library_manager.js
+++ b/lib/versions/library_manager.js
@@ -23,12 +23,10 @@ class LibraryManager {
     let solcVersionInConfig = this.contractsConfig.versions.solc;
     let web3VersionInConfig = this.contractsConfig.versions["web3"];
     let ipfsApiVersion = this.storageConfig.versions["ipfs-api"];
-    let pIterationVersion = this.storageConfig.versions["p-iteration"];
 
     this.versions['solc'] = solcVersionInConfig;
     this.versions['web3'] = web3VersionInConfig;
     this.versions['ipfs-api'] = ipfsApiVersion;
-    this.versions['p-iteration'] = pIterationVersion;
 
     Object.keys(this.versions).forEach(versionKey => {
       const newVersion = this.versions[versionKey].trim();
diff --git a/package-lock.json b/package-lock.json
index a4bd6653d..bc801a070 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,8 +9,8 @@
       "resolved": "https://registry.npmjs.org/@mrmlnc/readdir-enhanced/-/readdir-enhanced-2.2.1.tgz",
       "integrity": "sha512-bPHp6Ji8b41szTOcaP63VlnbbO5Ny6dwAATtY6JTjh5N2OLrb5Qk/Th5cRkRQhkWCt+EJsYrNB0MiL+Gpn6e3g==",
       "requires": {
-        "call-me-maybe": "1.0.1",
-        "glob-to-regexp": "0.3.0"
+        "call-me-maybe": "^1.0.1",
+        "glob-to-regexp": "^0.3.0"
       }
     },
     "@nodelib/fs.stat": {
@@ -23,7 +23,7 @@
       "resolved": "https://registry.npmjs.org/@samverschueren/stream-to-observable/-/stream-to-observable-0.3.0.tgz",
       "integrity": "sha512-MI4Xx6LHs4Webyvi6EbspgyAb4D2Q2VtnCQ1blOJcoLS6mVa8lNN2rkIy1CVxfTUpoyIbCTkXES1rLXztFD1lg==",
       "requires": {
-        "any-observable": "0.3.0"
+        "any-observable": "^0.3.0"
       }
     },
     "@sindresorhus/is": {
@@ -33,7 +33,7 @@
     },
     "@sinonjs/formatio": {
       "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/@sinonjs/formatio/-/formatio-2.0.0.tgz",
+      "resolved": "http://registry.npmjs.org/@sinonjs/formatio/-/formatio-2.0.0.tgz",
       "integrity": "sha512-ls6CAMA6/5gG+O/IdsBcblvnd8qcO/l1TYoNeAzp3wcISOxlPXQEus0mLcdwazEkWjaBdaJ3TaxmNgCLWwvWzg==",
       "dev": true,
       "requires": {
@@ -50,7 +50,7 @@
       "resolved": "https://registry.npmjs.org/@types/fs-extra/-/fs-extra-5.0.3.tgz",
       "integrity": "sha512-m2QKoRrJnei1s10e1ZfMIa7QcABBVLdQhVUv5+bMRaHhPzxO/IWMmREiags59AqFbI+piWPq/PupTahNS/0kyA==",
       "requires": {
-        "@types/node": "10.3.2"
+        "@types/node": "*"
       }
     },
     "@types/lockfile": {
@@ -68,7 +68,7 @@
       "resolved": "https://registry.npmjs.org/@types/node-fetch/-/node-fetch-1.6.9.tgz",
       "integrity": "sha512-n2r6WLoY7+uuPT7pnEtKJCmPUGyJ+cbyBR8Avnu4+m1nzz7DwBVuyIvvlBzCZ/nrpC7rIgb3D6pNavL7rFEa9g==",
       "requires": {
-        "@types/node": "10.3.2"
+        "@types/node": "*"
       }
     },
     "@types/semver": {
@@ -81,7 +81,7 @@
       "resolved": "https://registry.npmjs.org/@types/tar/-/tar-4.0.0.tgz",
       "integrity": "sha512-YybbEHNngcHlIWVCYsoj7Oo1JU9JqONuAlt1LlTH/lmL8BMhbzdFUgReY87a05rY1j8mfK47Del+TCkaLAXwLw==",
       "requires": {
-        "@types/node": "10.3.2"
+        "@types/node": "*"
       }
     },
     "@types/url-join": {
@@ -92,14 +92,14 @@
     "abbrev": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/abbrev/-/abbrev-1.1.1.tgz",
-      "integrity": "sha512-nne9/IiQ/hzIhY6pdDnbBtz7DjPTKrY00P/zvPSm5pOFkl6xuGrGnXn/VtTNNfNtAfZ9/1RtehkszU9qcTii0Q=="
+      "integrity": "sha1-+PLIh60Qv2f2NPAFtph/7TF5qsg="
     },
     "abstract-leveldown": {
       "version": "2.6.3",
       "resolved": "https://registry.npmjs.org/abstract-leveldown/-/abstract-leveldown-2.6.3.tgz",
       "integrity": "sha512-2++wDf/DYqkPR3o5tbfdhF96EfMApo1GpPfzOsR/ZYXdkSmELlvOOEAl9iKkRsktMPHdGjO4rtkBpf2I7TiTeA==",
       "requires": {
-        "xtend": "4.0.1"
+        "xtend": "~4.0.0"
       }
     },
     "accepts": {
@@ -107,7 +107,7 @@
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.5.tgz",
       "integrity": "sha1-63d99gEXI6OxTopywIBcjoZ0a9I=",
       "requires": {
-        "mime-types": "2.1.18",
+        "mime-types": "~2.1.18",
         "negotiator": "0.6.1"
       },
       "dependencies": {
@@ -121,7 +121,7 @@
           "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.18.tgz",
           "integrity": "sha512-lc/aahn+t4/SWV/qcmumYjymLsWfN3ELhpmVuUFjgsORruuZPVSwAQryq+HHGvO/SI2KVX26bx+En+zhM8g8hQ==",
           "requires": {
-            "mime-db": "1.33.0"
+            "mime-db": "~1.33.0"
           }
         }
       }
@@ -136,7 +136,7 @@
       "resolved": "https://registry.npmjs.org/acorn-dynamic-import/-/acorn-dynamic-import-2.0.2.tgz",
       "integrity": "sha1-x1K9IQvvZ5UBtsbLf8hPj0cVjMQ=",
       "requires": {
-        "acorn": "4.0.13"
+        "acorn": "^4.0.3"
       },
       "dependencies": {
         "acorn": {
@@ -152,7 +152,7 @@
       "integrity": "sha1-r9+UiPsezvyDSPb7IvRk4ypYs2s=",
       "dev": true,
       "requires": {
-        "acorn": "3.3.0"
+        "acorn": "^3.0.4"
       },
       "dependencies": {
         "acorn": {
@@ -173,10 +173,10 @@
       "resolved": "https://registry.npmjs.org/ajv/-/ajv-6.5.1.tgz",
       "integrity": "sha512-pgZos1vgOHDiC7gKNbZW8eKvCnNXARv2oqrGQT7Hzbq5Azp7aZG6DJzADnkuSq7RH6qkXp4J/m68yPX/2uBHyQ==",
       "requires": {
-        "fast-deep-equal": "2.0.1",
-        "fast-json-stable-stringify": "2.0.0",
-        "json-schema-traverse": "0.4.1",
-        "uri-js": "4.2.2"
+        "fast-deep-equal": "^2.0.1",
+        "fast-json-stable-stringify": "^2.0.0",
+        "json-schema-traverse": "^0.4.1",
+        "uri-js": "^4.2.1"
       }
     },
     "ajv-keywords": {
@@ -189,9 +189,9 @@
       "resolved": "https://registry.npmjs.org/align-text/-/align-text-0.1.4.tgz",
       "integrity": "sha1-DNkKVhCT810KmSVsIrcGlDP60Rc=",
       "requires": {
-        "kind-of": "3.2.2",
-        "longest": "1.0.1",
-        "repeat-string": "1.6.1"
+        "kind-of": "^3.0.2",
+        "longest": "^1.0.1",
+        "repeat-string": "^1.5.2"
       },
       "dependencies": {
         "kind-of": {
@@ -199,7 +199,7 @@
           "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
           "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
           "requires": {
-            "is-buffer": "1.1.6"
+            "is-buffer": "^1.1.5"
           }
         }
       }
@@ -214,8 +214,8 @@
       "resolved": "https://registry.npmjs.org/ambi/-/ambi-2.5.0.tgz",
       "integrity": "sha1-fI43K+SIkRV+fOoBy2+RQ9H3QiA=",
       "requires": {
-        "editions": "1.3.4",
-        "typechecker": "4.5.0"
+        "editions": "^1.1.1",
+        "typechecker": "^4.3.0"
       },
       "dependencies": {
         "typechecker": {
@@ -223,7 +223,7 @@
           "resolved": "https://registry.npmjs.org/typechecker/-/typechecker-4.5.0.tgz",
           "integrity": "sha512-bqPE/ck3bVIaXP7gMKTKSHrypT32lpYTpiqzPYeYzdSQnmaGvaGhy7TnN/M/+5R+2rs/kKcp9ZLPRp/Q9Yj+4w==",
           "requires": {
-            "editions": "1.3.4"
+            "editions": "^1.3.4"
           }
         }
       }
@@ -263,8 +263,8 @@
       "resolved": "https://registry.npmjs.org/anymatch/-/anymatch-2.0.0.tgz",
       "integrity": "sha512-5teOsQWABXHHBFP9y3skS5P3d/WfWXpv3FUpy+LorMrNYaT9pI4oLMQX7jzQ2KklNpGpWHzdCXTDT2Y3XGlZBw==",
       "requires": {
-        "micromatch": "3.1.10",
-        "normalize-path": "2.1.1"
+        "micromatch": "^3.1.4",
+        "normalize-path": "^2.1.1"
       }
     },
     "aproba": {
@@ -279,16 +279,16 @@
       "integrity": "sha512-5hYdAkZlcG8tOLujVDTgCT+uPX0VnpAH28gWsLfzpXYm7wP6mp5Q/gYyR7YQ0cKVJcXJnl3j2kpBan13PtQf6w==",
       "optional": true,
       "requires": {
-        "delegates": "1.0.0",
-        "readable-stream": "2.3.6"
+        "delegates": "^1.0.0",
+        "readable-stream": "^2.0.6"
       }
     },
     "argparse": {
       "version": "1.0.10",
       "resolved": "https://registry.npmjs.org/argparse/-/argparse-1.0.10.tgz",
-      "integrity": "sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==",
+      "integrity": "sha1-vNZ5HqWuCXJeF+WtmIE0zUCz2RE=",
       "requires": {
-        "sprintf-js": "1.0.3"
+        "sprintf-js": "~1.0.2"
       }
     },
     "arr-diff": {
@@ -299,7 +299,7 @@
     "arr-flatten": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/arr-flatten/-/arr-flatten-1.1.0.tgz",
-      "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg=="
+      "integrity": "sha1-NgSLv/TntH4TZkQxbJlmnqWukfE="
     },
     "arr-union": {
       "version": "3.1.0",
@@ -327,7 +327,7 @@
       "resolved": "https://registry.npmjs.org/array-union/-/array-union-1.0.2.tgz",
       "integrity": "sha1-mjRBDk9OPaI96jdb5b5w8kd47Dk=",
       "requires": {
-        "array-uniq": "1.0.3"
+        "array-uniq": "^1.0.1"
       }
     },
     "array-uniq": {
@@ -360,9 +360,9 @@
       "resolved": "https://registry.npmjs.org/asn1.js/-/asn1.js-5.0.1.tgz",
       "integrity": "sha512-aO8EaEgbgqq77IEw+1jfx5c9zTbzvkfuRBuZsSsPnTHMkmd5AI4J6OtITLZFa381jReeaQL67J0GBTUu0+ZTVw==",
       "requires": {
-        "bn.js": "4.11.8",
-        "inherits": "2.0.3",
-        "minimalistic-assert": "1.0.1"
+        "bn.js": "^4.0.0",
+        "inherits": "^2.0.1",
+        "minimalistic-assert": "^1.0.0"
       }
     },
     "assert": {
@@ -408,7 +408,7 @@
       "resolved": "https://registry.npmjs.org/async/-/async-2.6.1.tgz",
       "integrity": "sha512-fNEiL2+AZt6AlAw/29Cr0UDe4sRAHCpEHh54WMz+Bb7QfNcFw4h3loofyJpLeQs4Yx7yuqu/2dLgM5hKOs6HlQ==",
       "requires": {
-        "lodash": "4.17.10"
+        "lodash": "^4.17.10"
       }
     },
     "async-each": {
@@ -421,7 +421,7 @@
       "resolved": "https://registry.npmjs.org/async-eventemitter/-/async-eventemitter-0.2.4.tgz",
       "integrity": "sha512-pd20BwL7Yt1zwDFy+8MX8F1+WCT8aQeKj0kQnTrH9WaeRETlRamVhD0JtRPmrV4GfOJ2F9CvdQkZeZhnh2TuHw==",
       "requires": {
-        "async": "2.6.1"
+        "async": "^2.4.0"
       }
     },
     "async-limiter": {
@@ -444,12 +444,12 @@
       "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-6.7.7.tgz",
       "integrity": "sha1-Hb0cg1ZY41zj+ZhAmdsAWFx4IBQ=",
       "requires": {
-        "browserslist": "1.7.7",
-        "caniuse-db": "1.0.30000853",
-        "normalize-range": "0.1.2",
-        "num2fraction": "1.2.2",
-        "postcss": "5.2.18",
-        "postcss-value-parser": "3.3.0"
+        "browserslist": "^1.7.6",
+        "caniuse-db": "^1.0.30000634",
+        "normalize-range": "^0.1.2",
+        "num2fraction": "^1.2.2",
+        "postcss": "^5.2.16",
+        "postcss-value-parser": "^3.2.3"
       }
     },
     "aws-sign2": {
@@ -467,9 +467,9 @@
       "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
       "integrity": "sha1-Y/1D99weO7fONZR9uP42mj9Yx0s=",
       "requires": {
-        "chalk": "1.1.3",
-        "esutils": "2.0.2",
-        "js-tokens": "3.0.2"
+        "chalk": "^1.1.3",
+        "esutils": "^2.0.2",
+        "js-tokens": "^3.0.2"
       }
     },
     "babel-core": {
@@ -477,40 +477,40 @@
       "resolved": "https://registry.npmjs.org/babel-core/-/babel-core-6.26.3.tgz",
       "integrity": "sha512-6jyFLuDmeidKmUEb3NM+/yawG0M2bDZ9Z1qbZP59cyHLz8kYGKYwpJP0UwUKKUiTRNvxfLesJnTedqczP7cTDA==",
       "requires": {
-        "babel-code-frame": "6.26.0",
-        "babel-generator": "6.26.1",
-        "babel-helpers": "6.24.1",
-        "babel-messages": "6.23.0",
-        "babel-register": "6.26.0",
-        "babel-runtime": "6.26.0",
-        "babel-template": "6.26.0",
-        "babel-traverse": "6.26.0",
-        "babel-types": "6.26.0",
-        "babylon": "6.18.0",
-        "convert-source-map": "1.5.1",
-        "debug": "2.6.9",
-        "json5": "0.5.1",
-        "lodash": "4.17.10",
-        "minimatch": "3.0.4",
-        "path-is-absolute": "1.0.1",
-        "private": "0.1.8",
-        "slash": "1.0.0",
-        "source-map": "0.5.7"
+        "babel-code-frame": "^6.26.0",
+        "babel-generator": "^6.26.0",
+        "babel-helpers": "^6.24.1",
+        "babel-messages": "^6.23.0",
+        "babel-register": "^6.26.0",
+        "babel-runtime": "^6.26.0",
+        "babel-template": "^6.26.0",
+        "babel-traverse": "^6.26.0",
+        "babel-types": "^6.26.0",
+        "babylon": "^6.18.0",
+        "convert-source-map": "^1.5.1",
+        "debug": "^2.6.9",
+        "json5": "^0.5.1",
+        "lodash": "^4.17.4",
+        "minimatch": "^3.0.4",
+        "path-is-absolute": "^1.0.1",
+        "private": "^0.1.8",
+        "slash": "^1.0.0",
+        "source-map": "^0.5.7"
       }
     },
     "babel-generator": {
       "version": "6.26.1",
       "resolved": "https://registry.npmjs.org/babel-generator/-/babel-generator-6.26.1.tgz",
-      "integrity": "sha512-HyfwY6ApZj7BYTcJURpM5tznulaBvyio7/0d4zFOeMPUmfxkCjHocCuoLa2SAGzBI8AREcH3eP3758F672DppA==",
+      "integrity": "sha1-GERAjTuPDTWkBOp6wYDwh6YBvZA=",
       "requires": {
-        "babel-messages": "6.23.0",
-        "babel-runtime": "6.26.0",
-        "babel-types": "6.26.0",
-        "detect-indent": "4.0.0",
-        "jsesc": "1.3.0",
-        "lodash": "4.17.10",
-        "source-map": "0.5.7",
-        "trim-right": "1.0.1"
+        "babel-messages": "^6.23.0",
+        "babel-runtime": "^6.26.0",
+        "babel-types": "^6.26.0",
+        "detect-indent": "^4.0.0",
+        "jsesc": "^1.3.0",
+        "lodash": "^4.17.4",
+        "source-map": "^0.5.7",
+        "trim-right": "^1.0.1"
       }
     },
     "babel-helper-bindify-decorators": {
@@ -518,9 +518,9 @@
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-        "pify": "3.0.0",
-        "sort-keys": "2.0.0",
-        "write-file-atomic": "2.3.0"
+        "detect-indent": "^5.0.0",
+        "graceful-fs": "^4.1.2",
+        "make-dir": "^1.0.0",
+        "pify": "^3.0.0",
+        "sort-keys": "^2.0.0",
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@@ -13759,7 +13758,7 @@
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@@ -13767,9 +13766,9 @@
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-            "imurmurhash": "0.1.4",
-            "signal-exit": "3.0.2"
+            "graceful-fs": "^4.1.11",
+            "imurmurhash": "^0.1.4",
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@@ -13779,9 +13778,9 @@
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-        "safe-buffer": "5.1.2",
-        "ultron": "1.1.1"
+        "async-limiter": "~1.0.0",
+        "safe-buffer": "~5.1.0",
+        "ultron": "~1.1.0"
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@@ -13789,10 +13788,10 @@
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-        "is-function": "1.0.1",
-        "parse-headers": "2.0.1",
-        "xtend": "4.0.1"
+        "global": "~4.3.0",
+        "is-function": "^1.0.1",
+        "parse-headers": "^2.0.0",
+        "xtend": "^4.0.0"
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@@ -13800,13 +13799,13 @@
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-        "timed-out": "4.0.1",
-        "url-set-query": "1.0.0",
-        "xhr": "2.5.0"
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+        "query-string": "^5.0.1",
+        "simple-get": "^2.7.0",
+        "timed-out": "^4.0.1",
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@@ -13814,9 +13813,9 @@
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-            "object-assign": "4.1.1",
-            "strict-uri-encode": "1.1.0"
+            "decode-uri-component": "^0.2.0",
+            "object-assign": "^4.1.0",
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@@ -13826,7 +13825,7 @@
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       "integrity": "sha1-NDxE0e53JrhkgGloLQ+EDIO0Jh0=",
       "requires": {
-        "xhr-request": "1.1.0"
+        "xhr-request": "^1.0.1"
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@@ -13864,18 +13863,18 @@
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       "requires": {
-        "cliui": "4.1.0",
-        "decamelize": "1.2.0",
-        "find-up": "2.1.0",
-        "get-caller-file": "1.0.2",
-        "os-locale": "2.1.0",
-        "require-directory": "2.1.1",
-        "require-main-filename": "1.0.1",
-        "set-blocking": "2.0.0",
-        "string-width": "2.1.1",
-        "which-module": "2.0.0",
-        "y18n": "3.2.1",
-        "yargs-parser": "9.0.2"
+        "cliui": "^4.0.0",
+        "decamelize": "^1.1.1",
+        "find-up": "^2.1.0",
+        "get-caller-file": "^1.0.1",
+        "os-locale": "^2.0.0",
+        "require-directory": "^2.1.1",
+        "require-main-filename": "^1.0.1",
+        "set-blocking": "^2.0.0",
+        "string-width": "^2.0.0",
+        "which-module": "^2.0.0",
+        "y18n": "^3.2.1",
+        "yargs-parser": "^9.0.2"
       }
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     "yargs-parser": {
@@ -13883,7 +13882,7 @@
       "resolved": "https://registry.npmjs.org/yargs-parser/-/yargs-parser-9.0.2.tgz",
       "integrity": "sha1-nM9qQ0YP5O1Aqbto9I1DuKaMwHc=",
       "requires": {
-        "camelcase": "4.1.0"
+        "camelcase": "^4.1.0"
       }
     },
     "yauzl": {
@@ -13891,8 +13890,8 @@
       "resolved": "https://registry.npmjs.org/yauzl/-/yauzl-2.9.2.tgz",
       "integrity": "sha1-T7G8euH8L1cDe1SvasyP4QMcW3c=",
       "requires": {
-        "buffer-crc32": "0.2.13",
-        "fd-slicer": "1.1.0"
+        "buffer-crc32": "~0.2.3",
+        "fd-slicer": "~1.1.0"
       }
     },
     "yeoman-environment": {
@@ -13900,21 +13899,21 @@
       "resolved": "https://registry.npmjs.org/yeoman-environment/-/yeoman-environment-2.2.0.tgz",
       "integrity": "sha512-gQ+hIW8QRlUo4jGBDCm++qg01SXaIVJ7VyLrtSwk2jQG4vtvluWpsGIl7V8DqT2jGiqukdec0uEyffVEyQgaZA==",
       "requires": {
-        "chalk": "2.4.1",
-        "cross-spawn": "6.0.5",
-        "debug": "3.1.0",
-        "diff": "3.5.0",
-        "escape-string-regexp": "1.0.5",
-        "globby": "8.0.1",
-        "grouped-queue": "0.3.3",
-        "inquirer": "5.2.0",
-        "is-scoped": "1.0.0",
-        "lodash": "4.17.10",
-        "log-symbols": "2.2.0",
-        "mem-fs": "1.1.3",
-        "strip-ansi": "4.0.0",
-        "text-table": "0.2.0",
-        "untildify": "3.0.3"
+        "chalk": "^2.1.0",
+        "cross-spawn": "^6.0.5",
+        "debug": "^3.1.0",
+        "diff": "^3.3.1",
+        "escape-string-regexp": "^1.0.2",
+        "globby": "^8.0.1",
+        "grouped-queue": "^0.3.3",
+        "inquirer": "^5.2.0",
+        "is-scoped": "^1.0.0",
+        "lodash": "^4.17.10",
+        "log-symbols": "^2.1.0",
+        "mem-fs": "^1.1.0",
+        "strip-ansi": "^4.0.0",
+        "text-table": "^0.2.0",
+        "untildify": "^3.0.2"
       },
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         "ansi-regex": {
@@ -13927,7 +13926,7 @@
           "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "requires": {
-            "color-convert": "1.9.2"
+            "color-convert": "^1.9.0"
           }
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         "chalk": {
@@ -13935,9 +13934,9 @@
           "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
           "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
           "requires": {
-            "ansi-styles": "3.2.1",
-            "escape-string-regexp": "1.0.5",
-            "supports-color": "5.4.0"
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
           }
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         "debug": {
@@ -13958,7 +13957,7 @@
           "resolved": "https://registry.npmjs.org/strip-ansi/-/strip-ansi-4.0.0.tgz",
           "integrity": "sha1-qEeQIusaw2iocTibY1JixQXuNo8=",
           "requires": {
-            "ansi-regex": "3.0.0"
+            "ansi-regex": "^3.0.0"
           }
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         "supports-color": {
@@ -13966,7 +13965,7 @@
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.4.0.tgz",
           "integrity": "sha512-zjaXglF5nnWpsq470jSv6P9DwPvgLkuapYmfDm3JWOm0vkNTVF2tI4UrN2r6jH1qM/uc/WtxYY1hYoA2dOKj5w==",
           "requires": {
-            "has-flag": "3.0.0"
+            "has-flag": "^3.0.0"
           }
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@@ -13976,31 +13975,31 @@
       "resolved": "https://registry.npmjs.org/yeoman-generator/-/yeoman-generator-2.0.5.tgz",
       "integrity": "sha512-rV6tJ8oYzm4mmdF2T3wjY+Q42jKF2YiiD0VKfJ8/0ZYwmhCKC9Xs2346HVLPj/xE13i68psnFJv7iS6gWRkeAg==",
       "requires": {
-        "async": "2.6.1",
-        "chalk": "2.4.1",
-        "cli-table": "0.3.1",
-        "cross-spawn": "6.0.5",
-        "dargs": "5.1.0",
-        "dateformat": "3.0.3",
-        "debug": "3.1.0",
-        "detect-conflict": "1.0.1",
-        "error": "7.0.2",
-        "find-up": "2.1.0",
-        "github-username": "4.1.0",
-        "istextorbinary": "2.2.1",
-        "lodash": "4.17.10",
-        "make-dir": "1.3.0",
-        "mem-fs-editor": "4.0.2",
-        "minimist": "1.2.0",
-        "pretty-bytes": "4.0.2",
-        "read-chunk": "2.1.0",
-        "read-pkg-up": "3.0.0",
-        "rimraf": "2.6.2",
-        "run-async": "2.3.0",
-        "shelljs": "0.8.2",
-        "text-table": "0.2.0",
-        "through2": "2.0.3",
-        "yeoman-environment": "2.2.0"
+        "async": "^2.6.0",
+        "chalk": "^2.3.0",
+        "cli-table": "^0.3.1",
+        "cross-spawn": "^6.0.5",
+        "dargs": "^5.1.0",
+        "dateformat": "^3.0.3",
+        "debug": "^3.1.0",
+        "detect-conflict": "^1.0.0",
+        "error": "^7.0.2",
+        "find-up": "^2.1.0",
+        "github-username": "^4.0.0",
+        "istextorbinary": "^2.2.1",
+        "lodash": "^4.17.10",
+        "make-dir": "^1.1.0",
+        "mem-fs-editor": "^4.0.0",
+        "minimist": "^1.2.0",
+        "pretty-bytes": "^4.0.2",
+        "read-chunk": "^2.1.0",
+        "read-pkg-up": "^3.0.0",
+        "rimraf": "^2.6.2",
+        "run-async": "^2.0.0",
+        "shelljs": "^0.8.0",
+        "text-table": "^0.2.0",
+        "through2": "^2.0.0",
+        "yeoman-environment": "^2.0.5"
       },
       "dependencies": {
         "ansi-styles": {
@@ -14008,7 +14007,7 @@
           "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
           "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
           "requires": {
-            "color-convert": "1.9.2"
+            "color-convert": "^1.9.0"
           }
         },
         "chalk": {
@@ -14016,9 +14015,9 @@
           "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
           "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
           "requires": {
-            "ansi-styles": "3.2.1",
-            "escape-string-regexp": "1.0.5",
-            "supports-color": "5.4.0"
+            "ansi-styles": "^3.2.1",
+            "escape-string-regexp": "^1.0.5",
+            "supports-color": "^5.3.0"
           }
         },
         "debug": {
@@ -14044,7 +14043,7 @@
           "resolved": "https://registry.npmjs.org/rimraf/-/rimraf-2.6.2.tgz",
           "integrity": "sha512-lreewLK/BlghmxtfH36YYVg1i8IAce4TI7oao75I1g245+6BctqTVQiBP3YUJ9C6DQOXJmkYR9X9fCLtCOJc5w==",
           "requires": {
-            "glob": "7.1.2"
+            "glob": "^7.0.5"
           }
         },
         "shelljs": {
@@ -14052,9 +14051,9 @@
           "resolved": "https://registry.npmjs.org/shelljs/-/shelljs-0.8.2.tgz",
           "integrity": "sha512-pRXeNrCA2Wd9itwhvLp5LZQvPJ0wU6bcjaTMywHHGX5XWhVN2nzSu7WV0q+oUY7mGK3mgSkDDzP3MgjqdyIgbQ==",
           "requires": {
-            "glob": "7.1.2",
-            "interpret": "1.1.0",
-            "rechoir": "0.6.2"
+            "glob": "^7.0.0",
+            "interpret": "^1.0.0",
+            "rechoir": "^0.6.2"
           }
         },
         "supports-color": {
@@ -14062,7 +14061,7 @@
           "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-5.4.0.tgz",
           "integrity": "sha512-zjaXglF5nnWpsq470jSv6P9DwPvgLkuapYmfDm3JWOm0vkNTVF2tI4UrN2r6jH1qM/uc/WtxYY1hYoA2dOKj5w==",
           "requires": {
-            "has-flag": "3.0.0"
+            "has-flag": "^3.0.0"
           }
         }
       }
diff --git a/package.json b/package.json
index c5322a11b..a9ac19ab0 100644
--- a/package.json
+++ b/package.json
@@ -38,6 +38,7 @@
     "css-loader": "^0.28.11",
     "deep-equal": "^1.0.1",
     "ejs": "^2.5.8",
+    "embark-web3-provider-engine": "14.0.7",
     "eth-ens-namehash": "^2.0.8",
     "eth-lib": "^0.2.8",
     "ethereumjs-wallet": "^0.6.0",
@@ -60,7 +61,6 @@
     "node-ipc": "^9.1.1",
     "ora": "^2.1.0",
     "os-locale": "^2.1.0",
-    "p-iteration": "^1.1.7",
     "parse-json": "^4.0.0",
     "promptly": "^2.1.0",
     "propose": "0.0.5",
@@ -79,7 +79,6 @@
     "uuid": "^3.2.1",
     "viz.js": "^1.8.1",
     "web3": "1.0.0-beta.34",
-    "embark-web3-provider-engine": "14.0.7",
     "webpack": "^3.10.0",
     "window-size": "^1.1.0"
   },
diff --git a/templates/boilerplate/embark.json b/templates/boilerplate/embark.json
index 34b29498f..46b016465 100644
--- a/templates/boilerplate/embark.json
+++ b/templates/boilerplate/embark.json
@@ -11,8 +11,7 @@
   "versions": {
     "web3": "1.0.0-beta",
     "solc": "0.4.24",
-    "ipfs-api": "17.2.4",
-    "p-iteration": "1.1.7"
+    "ipfs-api": "17.2.4"
   },
   "plugins": {}
 }
diff --git a/templates/demo/embark.json b/templates/demo/embark.json
index f5706720e..2f73ec75b 100644
--- a/templates/demo/embark.json
+++ b/templates/demo/embark.json
@@ -10,8 +10,7 @@
   "versions": {
     "web3": "1.0.0-beta",
     "solc": "0.4.24",
-    "ipfs-api": "17.2.4",
-    "p-iteration": "1.1.7"
+    "ipfs-api": "17.2.4"
   },
   "plugins": {
   }
diff --git a/test_apps/test_app/embark.json b/test_apps/test_app/embark.json
index 3a5f72bcb..6089f6eff 100644
--- a/test_apps/test_app/embark.json
+++ b/test_apps/test_app/embark.json
@@ -17,8 +17,7 @@
   "versions": {
     "solc": "0.4.24",
     "web3": "1.0.0-beta.34",
-    "ipfs-api": "17.2.7",
-    "p-iteration": "1.1.7"
+    "ipfs-api": "17.2.7"
   },
   "plugins": {
     "embark-service": {}