diff --git a/duniter4j-client/pom.xml b/duniter4j-client/pom.xml
index e200fccafc216a5d60480c2c000848f94d8b261f..f5944e3cb4b40d3af6bcac99e478dffa527d859a 100644
--- a/duniter4j-client/pom.xml
+++ b/duniter4j-client/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>duniter4j</artifactId>
         <groupId>org.duniter</groupId>
-        <version>1.2.14</version>
+        <version>1.2.15-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/duniter4j-core-client/pom.xml b/duniter4j-core-client/pom.xml
index 02d555b761e0fd7efc5d2f75099d05c7a3cc3a60..835c492aa2c339f2e61241e92fa188273f6a638d 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>1.2.14</version>
+    <version>1.2.15-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-client</artifactId>
diff --git a/duniter4j-core-shared/pom.xml b/duniter4j-core-shared/pom.xml
index 5538fefbffea0504f860221b78d688c501ef0236..256ac501911308891328921b084a21c13e66afce 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>1.2.14</version>
+    <version>1.2.15-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-shared</artifactId>
diff --git a/pom.xml b/pom.xml
index 7898c5516760fa31e40e61f1db75e4fec23d5491..d27a3a51ad6ecf3482d03cfcfb86a479d9101314 100644
--- a/pom.xml
+++ b/pom.xml
@@ -3,7 +3,7 @@
 
   <groupId>org.duniter</groupId>
   <artifactId>duniter4j</artifactId>
-  <version>1.2.14</version>
+  <version>1.2.15-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Duniter4j</name>
   <description>a Duniter Java Client API</description>
@@ -150,7 +150,7 @@
     <url>https://git.duniter.org/clients/java/duniter4j.git</url>
     <connection>scm:git:git@git.duniter.org:clients/java/duniter4j.git</connection>
     <developerConnection>scm:git:git@git.duniter.org:clients/java/duniter4j.git</developerConnection>
-    <tag>duniter4j-1.2.14</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <issueManagement>