diff --git a/requirements.txt b/requirements.txt
index f2ade9bf..43d88b78 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,6 +5,6 @@ sphinx_rtd_theme
 sphinx-intl==2.0.0
 sphinx-sitemap==1.0.2
 Jinja2==2.11.3
-GitPython==3.1.32
+GitPython==3.1.34
 sphinx-tabs
 sphinx-copybutton