diff --git a/package.json b/package.json
index 8e6e528..13c7814 100644
--- a/package.json
+++ b/package.json
@@ -39,14 +39,14 @@
     "sinon": "^1.17.1"
   },
   "dependencies": {
-    "sequelize": "2.1.3",
+    "sequelize": "3.19.0",
     "bluebird": "^2.10.2",
     "deadlink": "^1.1.3",
     "filesize": "^3.1.3",
     "gitinfo": "^1.1.3",
     "glob": "^5.0.15",
     "jsonfile": "^2.2.2",
-    "lodash": "^3.10.1",
+    "lodash": "^4.17.16",
     "markdown-contents": "^1.0.8",
     "marked": "^0.3.5",
     "moment": "^2.10.6",