diff --git a/add-appstream-versions/requirements.txt b/add-appstream-versions/requirements.txt
index bfdcf70..8ca9abc 100644
--- a/add-appstream-versions/requirements.txt
+++ b/add-appstream-versions/requirements.txt
@@ -1,4 +1,4 @@
 beautifulsoup4==4.6.0
 click==6.7
-GitPython==2.1.5
+GitPython==2.1.14
 requests==2.18.2
diff --git a/add-bugzilla-versions/requirements.txt b/add-bugzilla-versions/requirements.txt
index bfdcf70..8ca9abc 100644
--- a/add-bugzilla-versions/requirements.txt
+++ b/add-bugzilla-versions/requirements.txt
@@ -1,4 +1,4 @@
 beautifulsoup4==4.6.0
 click==6.7
-GitPython==2.1.5
+GitPython==2.1.14
 requests==2.18.2