diff --git a/package.json b/package.json
index 48a6761e..5af12d8f 100644
--- a/package.json
+++ b/package.json
@@ -120,7 +120,7 @@
     "deepword": "^6.0.0",
     "dword": "^11.0.0",
     "edward": "^11.0.0",
-    "es6-promisify": "^6.0.1",
+    "es6-promisify": "^6.0.2",
     "execon": "^1.2.0",
     "express": "^4.13.0",
     "files-io": "^3.0.0",