diff --git a/karma-static-files/test-bundle.js b/karma-static-files/test-bundle.js
index f5f7b31..c6e3ed2 100644
--- a/karma-static-files/test-bundle.js
+++ b/karma-static-files/test-bundle.js
@@ -1,2 +1,6 @@
+/**
+ * Sagui test bundler that finds all test files in a project
+ * for Karma to run them.
+ */
 const testsContext = require.context('../../../src', true, /\.spec\..+$/)
 testsContext.keys().forEach(testsContext)