diff --git a/package.json b/package.json
index 67b7af9..0843044 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
     "for-in": "^1.0.2",
     "mkdirp": "^0.5.1",
     "multer": "^2.0.0-alpha.6",
-    "string-format": "^1.0.0",
+    "string-format": "^2.0.0",
     "unique-slug": "^2.0.0"
   },
   "devDependencies": {