diff --git a/package.json b/package.json
index 7ecaa23..aba03df 100644
--- a/package.json
+++ b/package.json
@@ -3,7 +3,7 @@
   "version": "0.1.0",
   "private": true,
   "dependencies": {
-    "dateformat": "3.0.3",
+    "dateformat": "5.0.3",
     "react": "16.9.0",
     "react-dom": "16.9.0",
     "react-rotation": "1.3.0",