diff --git a/pom.xml b/pom.xml
index 141c170..6ba897a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>osm.surveyor</groupId>
   <artifactId>ReStamp</artifactId>
-  <version>3.8.1-SNAPSHOT</version>
+  <version>3.8.1</version>
   <packaging>jar</packaging>
   <scm>
     <connection>scm:git:http://surveyor.mydns.jp/gitbucket/git/yuu/Restamp.git</connection>