diff --git a/setup.py b/setup.py
index 0bf2ebf..9a0b6ee 100644
--- a/setup.py
+++ b/setup.py
@@ -14,7 +14,7 @@
     packages=find_packages(),
     install_requires=[
         'oauthlib==3.1.0',
-        'gitpython==3.1.30',
+        'gitpython==3.1.37',
         'click==7.0',
         'requests>=2.23.0',
         'python-dotenv==0.14.0',