diff --git a/ara/ui/templatetags/pygments_highlights.py b/ara/ui/templatetags/pygments_highlights.py
index 750baeeb..1aca5a94 100644
--- a/ara/ui/templatetags/pygments_highlights.py
+++ b/ara/ui/templatetags/pygments_highlights.py
@@ -15,7 +15,7 @@
 @register.filter(name="format_yaml")
 def format_yaml(code):
     formatter = HtmlFormatter(
-        linenos="table", anchorlinenos=True, lineanchors="line", linespans="line", cssclass="codehilite"
+        linenos="table", anchorlinenos=True, lineanchors="line", linespans="line", cssclass="table-responsive codehilite"
     )
 
     if not code: