diff --git a/package.json b/package.json
index 8e6e528..e6fd859 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "sinon": "^1.17.1"
   },
   "dependencies": {
-    "sequelize": "2.1.3",
+    "sequelize": "6.19.1",
     "bluebird": "^2.10.2",
     "deadlink": "^1.1.3",
     "filesize": "^3.1.3",