diff --git a/package.json b/package.json
index cd26aa2..e76dc5a 100644
--- a/package.json
+++ b/package.json
@@ -37,12 +37,12 @@
     "eslint-plugin-mocha": "^4.8.0",
     "eslint-plugin-react": "^6.10.0",
     "expect.js": "~0.3.1",
-    "lodash": "~4.11.1",
-    "mocha": "~2.4.5",
-    "nyc": "~6.4.4",
-    "proxyquire": "~1.7.4",
-    "retire": "~1.1.5",
-    "sinon": "~1.17.3"
+    "lodash": "^4.17.4",
+    "mocha": "^3.2.0",
+    "nyc": "^10.1.2",
+    "proxyquire": "^1.7.4",
+    "retire": "^1.2.12",
+    "sinon": "^1.17.3"
   },
   "peerDependencies": {
     "elasticsearch": ">=11.0.1"