diff --git a/antora-playbook.yml b/antora-playbook.yml
index 83e720a30..3bb0f1bc1 100644
--- a/antora-playbook.yml
+++ b/antora-playbook.yml
@@ -26,9 +26,11 @@ asciidoc:
     page-pagination: ''
     hide-uri-scheme: '@'
     tabs-sync-option: '@'
+    stem: 'asciimath'
   extensions:
   - '@asciidoctor/tabs'
   - '@springio/asciidoctor-extensions'
+  - '@djencks/asciidoctor-mathjax'
 urls:
   latest_version_segment_strategy: redirect:to
   latest_version_segment: ''
diff --git a/pom.xml b/pom.xml
index bef7ca555..8ae950596 100644
--- a/pom.xml
+++ b/pom.xml
@@ -43,6 +43,14 @@
 						<ALGOLIA_APP_ID>WB1FQYI187</ALGOLIA_APP_ID>
 						<ALGOLIA_INDEX_NAME>springai</ALGOLIA_INDEX_NAME>
 					</environment>
+					<packages>
+						<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/asciidoctor-extensions@1.0.0-alpha.9</package>
+						<package>@djencks/asciidoctor-mathjax@0.0.9</package>
+					</packages>
 				</configuration>
 			</plugin>
 		</plugins>