diff --git a/pom.xml b/pom.xml
index 40705f2..a3265cb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
 
   <groupId>org.apache.tomee</groupId>
   <artifactId>jakartaee-api</artifactId>
-  <version>10.0-SNAPSHOT</version>
+  <version>10.0-M1</version>
   <packaging>jar</packaging>
 
   <name>Apache TomEE :: Jakarta EE 9 Full API</name>
@@ -41,7 +41,7 @@
     <connection>scm:git:https://gitbox.apache.org/repos/asf/tomee-jakartaee-api.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/tomee-jakartaee-api.git</developerConnection>
     <url>https://gitbox.apache.org/repos/asf?p=tomee-jakartaee-api.git</url>
-    <tag>HEAD</tag>
+    <tag>jakartaee-api-10.0-M1</tag>
   </scm>
 
   <properties>
@@ -99,7 +99,7 @@
 
     <!-- Reproducible builds see https://maven.apache.org/guides/mini/guide-reproducible-builds.html -->
     <!-- project.build.outputTimestamp is updated by maven-release-plugin during release -->
-    <project.build.outputTimestamp>2023-01-04T21:52:31Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2023-01-11T20:43:26Z</project.build.outputTimestamp>
   </properties>