diff --git a/tsconfig.json b/tsconfig.json
index 52be835..b6a3f0d 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -8,6 +8,7 @@
     "esModuleInterop": true,
     "jsx": "preserve",
     "skipLibCheck": true,
+    "isolatedModules": true,
     "moduleResolution": "node",
     "resolveJsonModule": true,
     "noUnusedLocals": true,