diff --git a/doxia-decoration-model/pom.xml b/doxia-decoration-model/pom.xml
index ef16781b..ff896f09 100644
--- a/doxia-decoration-model/pom.xml
+++ b/doxia-decoration-model/pom.xml
@@ -25,7 +25,7 @@ under the License.
   <parent>
     <groupId>org.apache.maven.doxia</groupId>
     <artifactId>doxia-sitetools</artifactId>
-    <version>1.11</version>
+    <version>2.0.0-M1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/doxia-doc-renderer/pom.xml b/doxia-doc-renderer/pom.xml
index 45bc1f13..ac34bed6 100644
--- a/doxia-doc-renderer/pom.xml
+++ b/doxia-doc-renderer/pom.xml
@@ -25,7 +25,7 @@ under the License.
   <parent>
     <artifactId>doxia-sitetools</artifactId>
     <groupId>org.apache.maven.doxia</groupId>
-    <version>1.11</version>
+    <version>2.0.0-M1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/doxia-integration-tools/pom.xml b/doxia-integration-tools/pom.xml
index b3abf739..4f8499bb 100644
--- a/doxia-integration-tools/pom.xml
+++ b/doxia-integration-tools/pom.xml
@@ -25,7 +25,7 @@
   <parent>
     <groupId>org.apache.maven.doxia</groupId>
     <artifactId>doxia-sitetools</artifactId>
-    <version>1.11</version>
+    <version>2.0.0-M1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/doxia-site-renderer/pom.xml b/doxia-site-renderer/pom.xml
index 47b85ad9..a4aaff84 100644
--- a/doxia-site-renderer/pom.xml
+++ b/doxia-site-renderer/pom.xml
@@ -25,7 +25,7 @@ under the License.
   <parent>
     <groupId>org.apache.maven.doxia</groupId>
     <artifactId>doxia-sitetools</artifactId>
-    <version>1.11</version>
+    <version>2.0.0-M1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/doxia-skin-model/pom.xml b/doxia-skin-model/pom.xml
index 7e3c65a3..fd1422bd 100644
--- a/doxia-skin-model/pom.xml
+++ b/doxia-skin-model/pom.xml
@@ -25,7 +25,7 @@ under the License.
   <parent>
     <groupId>org.apache.maven.doxia</groupId>
     <artifactId>doxia-sitetools</artifactId>
-    <version>1.11</version>
+    <version>2.0.0-M1-SNAPSHOT</version>
     <relativePath>../pom.xml</relativePath>
   </parent>
 
diff --git a/pom.xml b/pom.xml
index ea414884..81159636 100644
--- a/pom.xml
+++ b/pom.xml
@@ -31,7 +31,7 @@ under the License.
 
   <groupId>org.apache.maven.doxia</groupId>
   <artifactId>doxia-sitetools</artifactId>
-  <version>1.11</version>
+  <version>2.0.0-M1-SNAPSHOT</version>
   <packaging>pom</packaging>
 
   <name>Doxia Sitetools</name>
@@ -51,7 +51,7 @@ under the License.
     <connection>scm:git:https://gitbox.apache.org/repos/asf/maven-doxia-sitetools.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven-doxia-sitetools.git</developerConnection>
     <url>https://github.com/apache/maven-doxia-sitetools/tree/${project.scm.tag}</url>
-    <tag>doxia-sitetools-1.11</tag>
+    <tag>master</tag>
   </scm>
   <issueManagement>
     <system>jira</system>
@@ -71,7 +71,7 @@ under the License.
   <properties>
     <doxiaVersion>1.11</doxiaVersion>
     <maven.site.path>doxia-sitetools-archives/doxia-sitetools-LATEST</maven.site.path>
-    <project.build.outputTimestamp>2021-12-10T20:38:00Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2021-12-10T20:38:39Z</project.build.outputTimestamp>
   </properties>
 
   <dependencyManagement>