diff --git a/maven/mirah-complete/pom.xml b/maven/mirah-complete/pom.xml
index f0007d59..b53991b6 100644
--- a/maven/mirah-complete/pom.xml
+++ b/maven/mirah-complete/pom.xml
@@ -4,14 +4,14 @@
   <parent>
     <groupId>org.mirah</groupId>
     <artifactId>shared</artifactId>
-    <version>0.0.7</version>
+    <version>0.0.7-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.mirah</groupId>
   <artifactId>mirah-complete</artifactId>
   <packaging>jar</packaging>
-  <version>0.0.7</version>
+  <version>0.0.7-SNAPSHOT</version>
   <name>Mirah Complete</name>
 
   <build>
diff --git a/maven/mirah/pom.xml b/maven/mirah/pom.xml
index 5521095a..114e9c8a 100644
--- a/maven/mirah/pom.xml
+++ b/maven/mirah/pom.xml
@@ -4,14 +4,14 @@
   <parent>
     <groupId>org.mirah</groupId>
     <artifactId>shared</artifactId>
-    <version>0.0.7</version>
+    <version>0.0.7-SNAPSHOT</version>
     <relativePath>../../pom.xml</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.mirah</groupId>
   <artifactId>mirah</artifactId>
   <packaging>jar</packaging>
-  <version>0.0.7</version>
+  <version>0.0.7-SNAPSHOT</version>
   <name>Mirah</name>
 
   <dependencies>
diff --git a/pom.xml b/pom.xml
index 96ad7b79..2a16d718 100644
--- a/pom.xml
+++ b/pom.xml
@@ -11,7 +11,7 @@
   <groupId>org.mirah</groupId>
   <artifactId>shared</artifactId>
   <packaging>pom</packaging>
-  <version>0.0.7</version>
+  <version>0.0.7-SNAPSHOT</version>
   <name>Mirah Shared</name>
   <url>http://mirah.org</url>
   <description>The Mirah Programming Language</description>