diff --git a/packages/create-app/templates/default-app/package.json.hbs b/packages/create-app/templates/default-app/package.json.hbs
index 0aa6be09e8..d7f7fbafaf 100644
--- a/packages/create-app/templates/default-app/package.json.hbs
+++ b/packages/create-app/templates/default-app/package.json.hbs
@@ -30,10 +30,10 @@
   },
   "devDependencies": {
     "@backstage/cli": "^{{version '@backstage/cli'}}",
-    "@spotify/prettier-config": "^7.0.0"
+    "@spotify/prettier-config": "^7.0.0",
     "concurrently": "^6.0.0",
     "lerna": "^4.0.0",
-    "prettier": "^1.19.1",
+    "prettier": "^1.19.1"
   },
   "prettier": "@spotify/prettier-config",
   "lint-staged": {