diff --git a/duniter4j-core-client/pom.xml b/duniter4j-core-client/pom.xml
index 50781781f83dbf09199af2d6ce1b11d88d7b7988..3ea2243459ef154914050e1bb2bce074475cbd11 100644
--- a/duniter4j-core-client/pom.xml
+++ b/duniter4j-core-client/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>0.6.5</version>
+    <version>0.6.6-SNAPSHOT</version>
   </parent>
 
   <groupId>org.duniter</groupId>
diff --git a/duniter4j-core-shared/pom.xml b/duniter4j-core-shared/pom.xml
index 2941cca1a35f0925728384f4cdfd444c6d23d056..e469949c08669d6edd9cbd3b64cb7693e52e4877 100644
--- a/duniter4j-core-shared/pom.xml
+++ b/duniter4j-core-shared/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>0.6.5</version>
+    <version>0.6.6-SNAPSHOT</version>
   </parent>
 
   <groupId>org.duniter</groupId>
diff --git a/duniter4j-es-assembly/pom.xml b/duniter4j-es-assembly/pom.xml
index eb19c6ef7b61fc16efdce5eb4175e9223fe60c5f..84367311ba1ab1a41881a2bda27514d22aabcdc2 100644
--- a/duniter4j-es-assembly/pom.xml
+++ b/duniter4j-es-assembly/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>0.6.5</version>
+    <version>0.6.6-SNAPSHOT</version>
   </parent>
 
   <groupId>org.duniter</groupId>
diff --git a/duniter4j-es-core/pom.xml b/duniter4j-es-core/pom.xml
index fcc3a8f912460844e112fffc30264842e9e80d6b..6a567c529896c0b083635ec9301f1ffc55837d39 100644
--- a/duniter4j-es-core/pom.xml
+++ b/duniter4j-es-core/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>0.6.5</version>
+    <version>0.6.6-SNAPSHOT</version>
   </parent>
 
   <groupId>org.duniter</groupId>
diff --git a/duniter4j-es-gchange/pom.xml b/duniter4j-es-gchange/pom.xml
index 29b519ee32dc8dd4c6078fcade73e44e770c5eb5..2beb4c13916c0249537f93b7046187cd9bdec1c9 100644
--- a/duniter4j-es-gchange/pom.xml
+++ b/duniter4j-es-gchange/pom.xml
@@ -4,7 +4,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>0.6.5</version>
+    <version>0.6.6-SNAPSHOT</version>
   </parent>
 
   <groupId>org.duniter</groupId>
diff --git a/duniter4j-es-user/pom.xml b/duniter4j-es-user/pom.xml
index c77e27ac548c05340e9c4f26efb685a120eff941..85498718dc81ab49d5e75356ff3ccf904d1c6139 100644
--- a/duniter4j-es-user/pom.xml
+++ b/duniter4j-es-user/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>duniter4j</artifactId>
         <groupId>org.duniter</groupId>
-        <version>0.6.5</version>
+        <version>0.6.6-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/pom.xml b/pom.xml
index 7f95e7e9ef1e4c48d60d75efe59e310bbcec62c7..ff13c0f0f03fa90dee56eb2de2d4c3cc1368951e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
   <groupId>org.duniter</groupId>
   <artifactId>duniter4j</artifactId>
-  <version>0.6.5</version>
+  <version>0.6.6-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Duniter4j : a Duniter Java Client API</name>
 
@@ -110,7 +110,7 @@
     <url>https://github.com/duniter/duniter4j.git</url>
     <connection>scm:git:https://github.com/duniter/duniter4j.git</connection>
     <developerConnection>scm:git:https://github.com/duniter/duniter4j.git</developerConnection>
-    <tag>duniter4j-0.6.5</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <issueManagement>