diff --git a/dev-requirements.txt b/dev-requirements.txt
index ad8c82e..c8d215d 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,3 +1,3 @@
 -r requirements.txt
 ansible-lint==4.2.0
-yamllint==1.19.0
+yamllint==1.20.0