diff --git a/requirements-dev.txt b/requirements-dev.txt
index d86eae4..b606a0e 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -7,7 +7,7 @@ configparser==3.7.3
 enum34==1.1.6
 futures
 gitdb2==2.0.5
-GitPython==2.1.11
+GitPython==3.1.32
 idna==2.8
 isort==4.3.12
 lazy-object-proxy==1.3.1
diff --git a/requirements.txt b/requirements.txt
index 37730a1..cba85b6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
 requests==2.21.0
-GitPython==2.1.11
+GitPython==3.1.32
 requests_toolbelt