diff --git a/pom.xml b/pom.xml
index 9d12fa5d1..03eab10f9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -35,7 +35,7 @@ THE SOFTWARE.
     </parent>
 
     <artifactId>ec2</artifactId>
-    <version>${revision}${changelist}</version>
+    <version>1.66</version>
     <packaging>hpi</packaging>
 
     <name>Amazon EC2 plugin</name>
@@ -72,7 +72,7 @@ THE SOFTWARE.
         <connection>scm:git:git://github.com/jenkinsci/ec2-plugin.git</connection>
         <developerConnection>scm:git:git@github.com:jenkinsci/ec2-plugin.git</developerConnection>
         <url>https://github.com/jenkinsci/ec2-plugin</url>
-        <tag>${scmTag}</tag>
+        <tag>ec2-1.66</tag>
     </scm>
 
     <properties>