diff --git a/requirements.txt b/requirements.txt
index 98db3a6..d4c5491 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ bumpversion==0.6.0
 certifi==2022.5.18.1
 chardet==4.0.0
 Click==8.1.3
-coverage==6.3.3
+coverage==6.4
 coveralls==3.3.1
 docopt==0.6.2
 docutils==0.18.1