diff --git a/package.json b/package.json
index 12ff4e0316..bcbb3c536b 100644
--- a/package.json
+++ b/package.json
@@ -54,7 +54,7 @@
     "log4js": "0.6.22",
     "moment": "^2.11.2",
     "nconf": "0.7.1",
-    "pg": "4.3.0",
+    "pg": "^4.5.5",
     "react": "^0.13.1",
     "react-router": "^0.13.2",
     "reflux": "^0.2.10",