diff --git a/pom.xml b/pom.xml
index 4370463..a10c05c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
   </parent>
 
   <artifactId>maven-war-plugin</artifactId>
-  <version>3.4.0-SNAPSHOT</version>
+  <version>3.4.0</version>
   <packaging>maven-plugin</packaging>
 
   <name>Apache Maven WAR Plugin</name>
@@ -56,7 +56,7 @@
   <scm>
     <connection>scm:git:https://gitbox.apache.org/repos/asf/maven-war-plugin.git</connection>
     <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/maven-war-plugin.git</developerConnection>
-    <tag>HEAD</tag>
+    <tag>maven-war-plugin-3.4.0</tag>
     <url>https://github.com/apache/maven-war-plugin/tree/${project.scm.tag}</url>
   </scm>
   <issueManagement>
@@ -79,7 +79,7 @@
     <mavenFilteringVersion>3.3.1</mavenFilteringVersion>
     <mavenVersion>3.2.5</mavenVersion>
     <javaVersion>8</javaVersion>
-    <project.build.outputTimestamp>2021-09-05T09:31:59Z</project.build.outputTimestamp>
+    <project.build.outputTimestamp>2023-06-11T20:07:28Z</project.build.outputTimestamp>
   </properties>
 
   <dependencyManagement>