diff --git a/services/package.json b/services/package.json
index 5b4b7e8..2006a59 100644
--- a/services/package.json
+++ b/services/package.json
@@ -7,7 +7,7 @@
     "doc": "docs"
   },
   "dependencies": {
-    "bcrypt": "^3.0.0",
+    "bcrypt": "^5.0.0",
     "express": "^4.16.2",
     "jsonwebtoken": "^8.2.0",
     "mongoose": "^5.1.1",