diff --git a/requirements.txt b/requirements.txt
index 6aafedb4..08c50e6e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@
 aiofiles==23.2.1
 black==23.10.0
 coverage==7.3.2
-GitPython==3.1.37
+GitPython==3.1.40
 mypy==1.6.0
 nest_asyncio==1.5.8
 pdoc==14.1.0