diff --git a/package.json b/package.json
index f9fc442..6c018da 100644
--- a/package.json
+++ b/package.json
@@ -59,7 +59,6 @@
   },
   "license": "ISC",
   "dependencies": {
-    "chai-as-promised": "^6.0.0",
     "lodash": "^4.16.3",
     "sinon": "^1.17.6",
     "urijs": "^1.18.2"
@@ -73,6 +72,7 @@
     "babel-preset-es2015": "^6.16.0",
     "babel-register": "^6.16.3",
     "chai": "^3.5.0",
+    "chai-as-promised": "^6.0.0",
     "eslint": "^3.7.1",
     "eslint-plugin-import": "^2.0.0",
     "json-loader": "^0.5.4",