diff --git a/packages/template/package.json b/packages/template/package.json
index 9e5a0f921..9ac8bef38 100644
--- a/packages/template/package.json
+++ b/packages/template/package.json
@@ -50,5 +50,8 @@
     "cross-env": "^7.0.3",
     "postcss": "^8.4.12",
     "tailwindcss": "^3.1.8"
+  },
+  "overrides": {
+    "mermaid": "9.3.0"
   }
 }