diff --git a/requirements.txt b/requirements.txt
index fe09a1c..0f195b1 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -7,7 +7,7 @@ clint==0.5.1
 contextlib2==0.5.5
 docopt==0.6.2
 ghmarkdown==2.0.2
-gitdb2==2.0.5
+gitdb2==2.0.6
 GitPython==3.1.41
 gpg==1.13.1
 idna==2.8