[MPMD-338] Upgrade to Doxia/Doxia Sitetools to 1.11.1
diff --git a/pom.xml b/pom.xml
index ddbecf6..06ab0a7 100644
--- a/pom.xml
+++ b/pom.xml
@@ -86,8 +86,8 @@
 
   <properties>
     <mavenVersion>3.2.5</mavenVersion>
-    <doxiaVersion>1.9.1</doxiaVersion>
-    <doxiaSitetoolsVersion>1.9.2</doxiaSitetoolsVersion>
+    <doxiaVersion>1.11.1</doxiaVersion>
+    <doxiaSitetoolsVersion>1.11.1</doxiaSitetoolsVersion>
     <javaVersion>8</javaVersion><!-- Because PMD 6.35.0+ requires Java 8 -->
     <pmdVersion>6.45.0</pmdVersion>
     <slf4jVersion>1.7.36</slf4jVersion>