diff --git a/requirements.txt b/requirements.txt
index fe4a41249..1b6af15c0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -35,7 +35,7 @@ executing==0.8.3
 freezegun==1.2.1
 frozenlist==1.3.0
 gitdb==4.0.9
-GitPython==3.1.32
+GitPython==3.1.35
 gunicorn==20.1.0
 idna==3.3
 imagesize==1.3.0