diff --git a/package.json b/package.json
index 2b98f12..4000d1c 100644
--- a/package.json
+++ b/package.json
@@ -51,7 +51,7 @@
     "babel-preset-stage-0": "^6.5.0",
     "body-parser": "^1.15.2",
     "chai": "^3.5.0",
-    "child-process-promise": "^2.0.3",
+    "child-process-promise": "^2.1.1",
     "colors": "^1.1.2",
     "coveralls": "^2.11.11",
     "cross-env": "^2.0.0",