diff --git a/ponyracer/package.json b/ponyracer/package.json
index 5fb26d95c..4d3f8cdcf 100644
--- a/ponyracer/package.json
+++ b/ponyracer/package.json
@@ -23,8 +23,8 @@
     "zone.js": "~0.14.3"
   },
   "devDependencies": {
-    "@angular-devkit/build-angular": "^18.1.0-next.0",
-    "@angular/cli": "^18.1.0-next.0",
+    "@angular-devkit/build-angular": "^18.1.0-next.1",
+    "@angular/cli": "^18.1.0-next.1",
     "@angular/compiler-cli": "^18.1.0-next.0",
     "@types/jasmine": "~5.1.0",
     "jasmine-core": "~5.1.0",
diff --git a/ponyracer/tsconfig.json b/ponyracer/tsconfig.json
index d3dbc4a2d..a9ae8b069 100644
--- a/ponyracer/tsconfig.json
+++ b/ponyracer/tsconfig.json
@@ -18,7 +18,6 @@
     "importHelpers": true,
     "target": "ES2022",
     "module": "ES2022",
-    "useDefineForClassFields": false,
     "lib": [
       "ES2022",
       "dom"