diff --git a/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/jest.config.cts b/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/jest.config.cts
new file mode 100644
index 000000000000..4f69b4e3bda0
--- /dev/null
+++ b/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/jest.config.cts
@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+export default {};
diff --git a/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/package.json b/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/package.json
new file mode 100644
index 000000000000..0967ef424bce
--- /dev/null
+++ b/packages/create-jest/src/__tests__/__fixtures__/has-jest-config-file-cts/package.json
@@ -0,0 +1 @@
+{}