diff --git a/.tests/__mocks__/execa.js b/.tests/__mocks__/execa.js
new file mode 100644
index 0000000..d216710
--- /dev/null
+++ b/.tests/__mocks__/execa.js
@@ -0,0 +1,5 @@
+module.exports = {
+  execa: jest.fn(async (cmd, args, options) => {
+    return { stdout: '', stderr: '' };
+  })
+};