diff --git a/backend/tsconfig.json b/backend/tsconfig.json
index 3121715..8af9a4e 100644
--- a/backend/tsconfig.json
+++ b/backend/tsconfig.json
@@ -4,7 +4,7 @@
 		"moduleResolution": "nodenext",
 		"resolvePackageJsonExports": true,
 		"esModuleInterop": true,
-		"isolatedModules": false,
+		"isolatedModules": true,
 		"declaration": true,
 		"removeComments": true,
 		"emitDecoratorMetadata": true,