[maven-release-plugin] prepare release org.apache.aries.transaction.blueprint-2.3.1
diff --git a/transaction/transaction-blueprint/pom.xml b/transaction/transaction-blueprint/pom.xml
index 26b8313..5137e30 100644
--- a/transaction/transaction-blueprint/pom.xml
+++ b/transaction/transaction-blueprint/pom.xml
@@ -31,14 +31,14 @@
     <groupId>org.apache.aries.transaction</groupId>
     <artifactId>org.apache.aries.transaction.blueprint</artifactId>
     <packaging>bundle</packaging>
-    <version>2.3.1-SNAPSHOT</version>
+    <version>2.3.1</version>
     <name>Apache Aries Transaction Blueprint</name>
 
     <scm>
         <connection>scm:git:https://gitbox.apache.org/repos/asf/aries.git</connection>
         <developerConnection>scm:git:https://gitbox.apache.org/repos/asf/aries.git</developerConnection>
         <url>https://gitbox.apache.org/repos/asf?p=aries.git;a=summary</url>
-      <tag>HEAD</tag>
+      <tag>org.apache.aries.transaction.blueprint-2.3.1</tag>
   </scm>
 
     <properties>