diff --git a/framework-docs/antora-playbook.yml b/framework-docs/antora-playbook.yml
index 9fc2d93216e3..5eda3bc121f5 100644
--- a/framework-docs/antora-playbook.yml
+++ b/framework-docs/antora-playbook.yml
@@ -36,4 +36,4 @@ runtime:
     failure_level: warn
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.15/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.16/ui-bundle.zip