diff --git a/package.json b/package.json
index bd3ca41..609a1c7 100644
--- a/package.json
+++ b/package.json
@@ -8,7 +8,7 @@
     "blob-stream": "^0.1.3",
     "body-parser": "^1.14.1",
     "express": "^4.13.3",
-    "jsonwebtoken": "^7.4.1",
+    "jsonwebtoken": "^9.0.0",
     "mysql": "^2.9.0",
     "mysql2": "^1.3.6",
     "sequelize": "^4.3.2",