diff --git a/pom.xml b/pom.xml
index 3fb117c..6c22cb5 100755
--- a/pom.xml
+++ b/pom.xml
@@ -2,13 +2,13 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>osm.surveyor</groupId>
   <artifactId>ReStamp-gui</artifactId>
-  <version>3.5.4</version>
+  <version>3.5.5-SNAPSHOT</version>
   <packaging>jar</packaging>
   <scm>
     <connection>scm:git:http://surveyor.mydns.jp/gitbucket/git/haya4/restamp-gui.git</connection>
     <url>http://surveyor.mydns.jp/gitbucket/git/haya4/restamp-gui/wiki</url>
     <developerConnection>scm:git:http://surveyor.mydns.jp/gitbucket/git/haya4/restamp-gui.git</developerConnection>
-    <tag>v3.5.4</tag>
+    <tag>v3.5.2</tag>
   </scm>
   
   <licenses>