diff --git a/e2e_tests/requirements.txt b/e2e_tests/requirements.txt
index 019f7c2..79d932c 100644
--- a/e2e_tests/requirements.txt
+++ b/e2e_tests/requirements.txt
@@ -1,6 +1,6 @@
 attrs==21.4.0
 gitdb==4.0.9
-GitPython==3.1.25
+GitPython==3.1.26
 iniconfig==1.1.1
 packaging==21.3
 pluggy==1.0.0