diff --git a/package.json b/package.json
index 9453b1e..d8eb41d 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "redis": "0.8.1",
     "uglify-js": "3.1.6",
     "busboy": "0.2.4",
-    "pg": "4.1.1"
+    "pg": "5.2.1"
   },
   "devDependencies": {
     "mocha": "^4.0.1"