diff --git a/polyglot-atom/pom.xml b/polyglot-atom/pom.xml
index f4546603..0239a28c 100644
--- a/polyglot-atom/pom.xml
+++ b/polyglot-atom/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-atom</artifactId>
diff --git a/polyglot-clojure/pom.xml b/polyglot-clojure/pom.xml
index 82eeb1d1..468e3894 100644
--- a/polyglot-clojure/pom.xml
+++ b/polyglot-clojure/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-clojure</artifactId>
diff --git a/polyglot-common/pom.xml b/polyglot-common/pom.xml
index f18c0c5f..a2680385 100644
--- a/polyglot-common/pom.xml
+++ b/polyglot-common/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-common</artifactId>
diff --git a/polyglot-groovy/pom.xml b/polyglot-groovy/pom.xml
index 5077086c..3e088517 100644
--- a/polyglot-groovy/pom.xml
+++ b/polyglot-groovy/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-groovy</artifactId>
diff --git a/polyglot-java/pom.xml b/polyglot-java/pom.xml
index b9e7ddd0..55ee2cd4 100644
--- a/polyglot-java/pom.xml
+++ b/polyglot-java/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-java</artifactId>
diff --git a/polyglot-kotlin/pom.xml b/polyglot-kotlin/pom.xml
index 71f766da..159ed662 100644
--- a/polyglot-kotlin/pom.xml
+++ b/polyglot-kotlin/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-kotlin</artifactId>
diff --git a/polyglot-maven-plugin/pom.xml b/polyglot-maven-plugin/pom.xml
index f2413bbf..e756807f 100644
--- a/polyglot-maven-plugin/pom.xml
+++ b/polyglot-maven-plugin/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-maven-plugin</artifactId>
diff --git a/polyglot-ruby/pom.xml b/polyglot-ruby/pom.xml
index 3f107ce2..5da32905 100644
--- a/polyglot-ruby/pom.xml
+++ b/polyglot-ruby/pom.xml
@@ -15,7 +15,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-ruby</artifactId>
diff --git a/polyglot-scala/pom.xml b/polyglot-scala/pom.xml
index dc38c431..4493ea18 100644
--- a/polyglot-scala/pom.xml
+++ b/polyglot-scala/pom.xml
@@ -13,7 +13,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
   <artifactId>polyglot-scala</artifactId>
   <packaging>takari-maven-component</packaging>
diff --git a/polyglot-translate-plugin/pom.xml b/polyglot-translate-plugin/pom.xml
index b05113a0..19d511c4 100644
--- a/polyglot-translate-plugin/pom.xml
+++ b/polyglot-translate-plugin/pom.xml
@@ -10,7 +10,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
 
   <artifactId>polyglot-translate-plugin</artifactId>
diff --git a/polyglot-xml/pom.xml b/polyglot-xml/pom.xml
index 6f31624a..4494d264 100644
--- a/polyglot-xml/pom.xml
+++ b/polyglot-xml/pom.xml
@@ -9,7 +9,7 @@
 	<parent>
 		<groupId>io.takari.polyglot</groupId>
 		<artifactId>polyglot</artifactId>
-		<version>0.7.2</version>
+		<version>0.7.3-SNAPSHOT</version>
 	</parent>
 	<artifactId>polyglot-xml</artifactId>
   <packaging>takari-maven-component</packaging>
diff --git a/polyglot-yaml/pom.xml b/polyglot-yaml/pom.xml
index 8b4f0f55..8ced1f7b 100644
--- a/polyglot-yaml/pom.xml
+++ b/polyglot-yaml/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>io.takari.polyglot</groupId>
     <artifactId>polyglot</artifactId>
-    <version>0.7.2</version>
+    <version>0.7.3-SNAPSHOT</version>
   </parent>
   <artifactId>polyglot-yaml</artifactId>
   <packaging>takari-maven-component</packaging>
diff --git a/pom.xml b/pom.xml
index 8ea66a53..cacdb5c4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -15,7 +15,7 @@
 
   <groupId>io.takari.polyglot</groupId>
   <artifactId>polyglot</artifactId>
-  <version>0.7.2</version>
+  <version>0.7.3-SNAPSHOT</version>
   <name>Polyglot :: Aggregator</name>
   <packaging>pom</packaging>
 
@@ -42,7 +42,7 @@
     <connection>scm:git:git@github.com:takari/polyglot-maven.git</connection>
     <developerConnection>scm:git:git@github.com:takari/polyglot-maven.git</developerConnection>
     <url>https://github.com/takari/polyglot-maven</url>
-    <tag>polyglot-0.7.2</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <modules>