diff --git a/package.json b/package.json
index 5273c4e5..eef6c4ab 100644
--- a/package.json
+++ b/package.json
@@ -65,6 +65,6 @@
   },
   "dependencies": {
     "angular": "1.x",
-    "chart.js": "2.3.x"
+    "chart.js": "2.9.4"
   }
 }