diff --git a/src/tests/gen_test.py b/src/tests/gen_test.py
index 8ff4a00..94f8389 100644
--- a/src/tests/gen_test.py
+++ b/src/tests/gen_test.py
@@ -1,3 +1,8 @@
+"""
+This program facilitates the creation of a regression test case as used by the
+test module.  It uses the current readability algorithm to capture a benchmark
+and construct a new test case.
+"""
 import errno
 import os
 import os.path