diff --git a/playbooks/cassandra.yml b/playbooks/cassandra.yml
index ea36201..1e9f6de 100644
--- a/playbooks/cassandra.yml
+++ b/playbooks/cassandra.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/commons.yml b/playbooks/commons.yml
index b813551..668de88 100644
--- a/playbooks/commons.yml
+++ b/playbooks/commons.yml
@@ -39,7 +39,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/couchbase.yml b/playbooks/couchbase.yml
index 20e10fa..00fbf31 100644
--- a/playbooks/couchbase.yml
+++ b/playbooks/couchbase.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/elasticsearch.yml b/playbooks/elasticsearch.yml
index 79a64e9..3ce3043 100644
--- a/playbooks/elasticsearch.yml
+++ b/playbooks/elasticsearch.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/jpa.yml b/playbooks/jpa.yml
index 8013388..3077d0b 100644
--- a/playbooks/jpa.yml
+++ b/playbooks/jpa.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/keyvalue.yml b/playbooks/keyvalue.yml
index cd07fdd..99ecc33 100644
--- a/playbooks/keyvalue.yml
+++ b/playbooks/keyvalue.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/ldap.yml b/playbooks/ldap.yml
index 9c3c02a..6ddd86f 100644
--- a/playbooks/ldap.yml
+++ b/playbooks/ldap.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/mongodb.yml b/playbooks/mongodb.yml
index 75ae0ba..ec5374c 100644
--- a/playbooks/mongodb.yml
+++ b/playbooks/mongodb.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/neo4j.yml b/playbooks/neo4j.yml
index aa57ad1..c993326 100644
--- a/playbooks/neo4j.yml
+++ b/playbooks/neo4j.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/redis.yml b/playbooks/redis.yml
index 574ae50..fdc11b0 100644
--- a/playbooks/redis.yml
+++ b/playbooks/redis.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/relational.yml b/playbooks/relational.yml
index 1ec2b76..66a5ad1 100644
--- a/playbooks/relational.yml
+++ b/playbooks/relational.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log:
diff --git a/playbooks/rest.yml b/playbooks/rest.yml
index 711773e..c3bafd0 100644
--- a/playbooks/rest.yml
+++ b/playbooks/rest.yml
@@ -45,7 +45,7 @@ urls:
   redirect_facility: httpd
 ui:
   bundle:
-    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.7/ui-bundle.zip
+    url: https://github.com/spring-io/antora-ui-spring/releases/download/v0.4.12/ui-bundle.zip
     snapshot: true
 runtime:
   log: