diff --git a/gas-relayer/package-lock.json b/gas-relayer/package-lock.json
index 3d43daf..8ec4077 100644
--- a/gas-relayer/package-lock.json
+++ b/gas-relayer/package-lock.json
@@ -279,6 +279,15 @@
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+    "axios": {
+      "version": "0.18.0",
+      "resolved": "http://registry.npmjs.org/axios/-/axios-0.18.0.tgz",
+      "integrity": "sha1-MtU+SFHv3AoRmTts0AB4nXDAUQI=",
+      "requires": {
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+        "is-buffer": "1.1.6"
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       "resolved": "https://registry.npmjs.org/babel-code-frame/-/babel-code-frame-6.26.0.tgz",
@@ -1855,6 +1864,24 @@
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+    "follow-redirects": {
+      "version": "1.5.8",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.5.8.tgz",
+      "integrity": "sha512-sy1mXPmv7kLAMKW/8XofG7o9T+6gAjzdZK4AJF6ryqQYUa/hnzgiypoeUecZ53x7XiqKNEpNqLtS97MshW2nxg==",
+      "requires": {
+        "debug": "3.1.0"
+      },
+      "dependencies": {
+        "debug": {
+          "version": "3.1.0",
+          "resolved": "https://registry.npmjs.org/debug/-/debug-3.1.0.tgz",
+          "integrity": "sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==",
+          "requires": {
+            "ms": "2.0.0"
+          }
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+      }
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       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.3.tgz",
@@ -2244,6 +2271,11 @@
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       "dev": true
     },
+    "is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w=="
+    },
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       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/is-builtin-module/-/is-builtin-module-1.0.0.tgz",
diff --git a/gas-relayer/package.json b/gas-relayer/package.json
index 2e04fa0..501f006 100644
--- a/gas-relayer/package.json
+++ b/gas-relayer/package.json
@@ -21,6 +21,7 @@
     "eslint-plugin-standard": "^3.1.0"
   },
   "dependencies": {
+    "axios": "^0.18.0",
     "daemonize2": "^0.4.2",
     "ganache-cli": "^6.1.0",
     "jsum": "^0.1.4",