diff --git a/Chapter07/03b_express_service_locator/package.json b/Chapter07/03b_express_service_locator/package.json
index bf167da..4ee19a3 100644
--- a/Chapter07/03b_express_service_locator/package.json
+++ b/Chapter07/03b_express_service_locator/package.json
@@ -5,7 +5,7 @@
   "main": "app.js",
   "dependencies": {
     "async": "^2.0.0-rc.3",
-    "bcrypt": "^0.8.5",
+    "bcrypt": "^5.0.0",
     "body-parser": "^1.15.0",
     "errorhandler": "^1.4.3",
     "express": "^4.13.4",