diff --git a/lib/core/engine.js b/lib/core/engine.js
index 0598077f..98da3dea 100644
--- a/lib/core/engine.js
+++ b/lib/core/engine.js
@@ -216,7 +216,7 @@ class Engine {
       events: this.events
     });
 
-    const DeployManager = require('../contracts/deploy_manager.js');
+    const DeployManager = require('../modules/deployment/index.js');
     this.deployManager = new DeployManager({
       config: this.config,
       logger: this.logger,
diff --git a/lib/contracts/contract_deployer.js b/lib/modules/deployment/contract_deployer.js
similarity index 99%
rename from lib/contracts/contract_deployer.js
rename to lib/modules/deployment/contract_deployer.js
index 8911281d..cb150d7c 100644
--- a/lib/contracts/contract_deployer.js
+++ b/lib/modules/deployment/contract_deployer.js
@@ -1,6 +1,6 @@
 let async = require('async');
 //require("../utils/debug_util.js")(__filename, async);
-let utils = require('../utils/utils.js');
+let utils = require('../../utils/utils.js');
 
 class ContractDeployer {
   constructor(options) {
diff --git a/lib/contracts/deploy_manager.js b/lib/modules/deployment/index.js
similarity index 98%
rename from lib/contracts/deploy_manager.js
rename to lib/modules/deployment/index.js
index fc6b2374..31db0f66 100644
--- a/lib/contracts/deploy_manager.js
+++ b/lib/modules/deployment/index.js
@@ -1,7 +1,7 @@
 let async = require('async');
 
 const ContractDeployer = require('./contract_deployer.js');
-const utils = require('../utils/utils.js');
+const utils = require('../../utils/utils.js');
 //require("../utils/debug_util.js")(__filename, async);
 
 class DeployManager {