diff --git a/package.json b/package.json
old mode 100755
new mode 100644
index 21f3a89..9803cf4
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "mysql2": "^1.3.6",
     "nodemailer": "^4.0.1",
     "nodemon": "^1.14.3",
-    "passport": "^0.3.2",
+    "passport": "^0.5.1",
     "passport-facebook": "^2.1.1",
     "passport-http-bearer": "^1.0.1",
     "sequelize": "^4.4.2",