diff --git a/package.json b/package.json
index 144152c797..d69271fcf3 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@ember/render-modifiers": "^1.0.2",
     "@glimmer/component": "^1.0.0",
     "@glimmer/tracking": "^1.0.0",
-    "@kanselarij-vlaanderen/au-kaleidos-css": "^1.20.3",
+    "@kanselarij-vlaanderen/au-kaleidos-css": "^1.21.0",
     "@kanselarij-vlaanderen/au-kaleidos-icons": "^1.3.2",
     "@lblod/ember-acmidm-login": "^1.1.1",
     "@lblod/ember-mock-login": "^0.4.8",