diff --git a/packages/jest-transform/tsconfig.json b/packages/jest-transform/tsconfig.json
index c3c126149d3f..079b7c019362 100644
--- a/packages/jest-transform/tsconfig.json
+++ b/packages/jest-transform/tsconfig.json
@@ -1,13 +1,13 @@
 {
   "extends": "../../tsconfig.json",
   "compilerOptions": {
-    "outDir": "build",
-    "rootDir": "src",
+     "rootDir": "src",
+     "outDir": "build",
   },
   "references": [
     {"path": "../jest-haste-map"},
     {"path": "../jest-regex-util"},
     {"path": "../jest-types"},
     {"path": "../jest-util"}
-  ],
+  ]
 }