diff --git a/dev-requirements.txt b/dev-requirements.txt
index b472ce3588..eb6cb24af1 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -9,7 +9,7 @@ pytest==7.4.4
 pytest-cov==4.1.0
 readme-renderer==42.0
 markupsafe==2.1.3
-bleach==4.1.0 # This dependency was updated to a breaking version.
+bleach==6.4.0 # This dependency was updated to a breaking version.
 codespell==2.1.0
 requests==2.32.3
 ruamel.yaml==0.17.21