diff --git a/tests/docker/requirements.txt b/tests/docker/requirements.txt
index 6e0973e5..05dab476 100644
--- a/tests/docker/requirements.txt
+++ b/tests/docker/requirements.txt
@@ -13,7 +13,7 @@ ipaddress==1.0.23
 itsdangerous==2.2.0
 Jinja2==3.1.6
 kubernetes==36.0.3
-MarkupSafe==3.0.3
+MarkupSafe==3.0.4
 oauthlib==3.3.1
 psycopg2==2.9.12
 pyasn1==0.6.4