diff --git a/setup.py b/setup.py
index e70ea6b4..a796c3d9 100644
--- a/setup.py
+++ b/setup.py
@@ -51,7 +51,7 @@
         'dev': [
             'coverage==6.3.3',
             'coveralls==3.3.1',
-            'pylint==2.13.8',
+            'pylint==2.13.9',
             'pytest==7.1.2',
             'pytest-cov==3.0.0',
             'twine==3.8.0',