diff --git a/compiler/tsconfig.json b/compiler/tsconfig.json
index cae97f6..1564702 100644
--- a/compiler/tsconfig.json
+++ b/compiler/tsconfig.json
@@ -1,6 +1,7 @@
 {
   "compileOnSave": false,
   "compilerOptions": {
+    "allowJs": true,
     "allowSyntheticDefaultImports": true,
     "esModuleInterop": true,
     "noImplicitAny": false,