diff --git a/antora-playbook.yml b/antora-playbook.yml
index 232cc9777f..9523f92d91 100644
--- a/antora-playbook.yml
+++ b/antora-playbook.yml
@@ -1,10 +1,10 @@
 antora:
   extensions:
+  - '@antora/collector-extension'
+  - '@antora/atlas-extension'
   - '@springio/antora-extensions/partial-build-extension'
   - require: '@springio/antora-extensions/latest-version-extension'
   - require: '@springio/antora-extensions/inject-collector-cache-config-extension'
-  - '@antora/collector-extension'
-  - '@antora/atlas-extension'
   - require: '@springio/antora-extensions/root-component-extension'
     root_component_name: 'ai'
 site:
diff --git a/pom.xml b/pom.xml
index 9dc03cb153..df4711935c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
 						<package>@antora/atlas-extension@1.0.0-alpha.1</package>
 						<package>@antora/collector-extension@1.0.0-alpha.3</package>
 						<package>@asciidoctor/tabs@1.0.0-beta.3</package>
-						<package>@springio/antora-extensions@1.5.0</package>
+						<package>@springio/antora-extensions@1.11.1</package>
 						<package>@springio/asciidoctor-extensions@1.0.0-alpha.9</package>
 						<package>@djencks/asciidoctor-mathjax@0.0.9</package>
 					</packages>