diff --git a/docs/antora-playbook.yml b/docs/antora-playbook.yml
index a03c352e..52d7c553 100644
--- a/docs/antora-playbook.yml
+++ b/docs/antora-playbook.yml
@@ -35,4 +35,4 @@ runtime:
     format: pretty
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.3.4/ui-bundle.zip
\ No newline at end of file
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.3.5/ui-bundle.zip
\ No newline at end of file