diff --git a/code/frameworks/web-components-vite/tsconfig.json b/code/frameworks/web-components-vite/tsconfig.json
index 4406ee784c94..3bfb79fdded7 100644
--- a/code/frameworks/web-components-vite/tsconfig.json
+++ b/code/frameworks/web-components-vite/tsconfig.json
@@ -4,7 +4,7 @@
     "rootDir": "./src",
     "types": ["node"],
     "resolveJsonModule": true,
-    "strict": false
+    "strict": true
   },
   "include": ["src/**/*"]
 }