diff --git a/requirements.txt b/requirements.txt
index f99c68c..583f092 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -12,7 +12,7 @@ idna==3.4
 itsdangerous==2.1.2
 Jinja2==3.1.3
 kubernetes==28.1.0
-MarkupSafe==2.1.3
+MarkupSafe==2.1.5
 oauthlib==3.2.2
 packaging==23.2
 pyasn1==0.5.0