diff --git a/requirements.txt b/requirements.txt
index 478221c..606899e 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@ requests
 
 bottle==0.12.20           # via pyjfuzz
 gitdb2==2.0.6             # via gitpython
-gitpython==2.1.14
+gitpython==3.1.37
 gramfuzz==1.3.1           # via pyjfuzz
 netifaces==0.10.9         # via pyjfuzz
 pyjfuzz==1.1.0