diff --git a/tests/run-bench-tests b/tests/run-bench-tests
index 62f0833f41..1e5e7804be 100755
--- a/tests/run-bench-tests
+++ b/tests/run-bench-tests
@@ -22,7 +22,7 @@ def run_tests(pyb, test_dict):
     test_count = 0
     testcase_count = 0
 
-    for base_test, tests in test_dict.items():
+    for base_test, tests in sorted(test_dict.items()):
         print(base_test + ":")
         for test_file in tests: