diff --git a/requirements.txt b/requirements.txt
index 3f88edb..d6a77d0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,6 +1,6 @@
 black==22.8.0
 requests==2.28.1
-gitpython==3.1.27
+gitpython==3.1.28
 pre-commit==2.20.0
 pytest==7.1.3
 pytest-mypy-plugins==1.10.0