diff --git a/tools/filters/blockquote2div.py b/tools/filters/blockquote2div.py
index 2d4f578f49275aac469e07b70fa7706261149cde..485b77082848e76496dad30a29b5d580d3b32e2a 100755
--- a/tools/filters/blockquote2div.py
+++ b/tools/filters/blockquote2div.py
@@ -52,7 +52,7 @@ SPECIAL_CLASSES = {
     "callout": ("panel-info", "glyphicon-pushpin"),
     "challenge": ("panel-success", "glyphicon-pencil"),
     "prereq": ("panel-warning", "glyphicon-education"),
-    "objectives": ("panel-primary", "glyphicon-certificate"),
+    "objectives": ("panel-warning", "glyphicon-certificate"),
 }