diff --git a/client/pwa/tsconfig.json b/client/pwa/tsconfig.json
index 1f3d0ed8ddf0..0ce2a63fef89 100644
--- a/client/pwa/tsconfig.json
+++ b/client/pwa/tsconfig.json
@@ -2,6 +2,7 @@
   "extends": "../tsconfig.json",
   "compilerOptions": {
     "lib": ["dom", "dom.iterable", "es2021", "webworker"],
+    "allowImportingTsExtensions": false,
     "noEmit": false,
     "preserveConstEnums": true,
     "strictNullChecks": false,