1 files changed, 1 insertions, 1 deletions
diff --git a/tests/runner.py b/tests/runner.py
index 04e15d7f..b81ddc61 100755
--- a/tests/runner.py
+++ b/tests/runner.py
@@ -11249,7 +11249,7 @@ f.close()
                      open(path_from_root('tests', 'zlib', 'ref.txt'), 'r').read(),
                      {
                        100: (190, 250),
-                       250: (300, 330),
+                       250: (200, 330),
                        500: (250, 310),
                       1000: (230, 300),
                       2000: (380, 450),