diff --git a/tests/__mocks__/execa.js b/tests/__mocks__/execa.js
index e7ba1cd..d216710 100644
--- a/tests/__mocks__/execa.js
+++ b/tests/__mocks__/execa.js
@@ -1,4 +1,5 @@
 module.exports = {
-  __esModule: true,
-  execa: jest.fn().mockResolvedValue({ stdout: '', stderr: '' })
+  execa: jest.fn(async (cmd, args, options) => {
+    return { stdout: '', stderr: '' };
+  })
 };