diff --git a/duniter4j-client/pom.xml b/duniter4j-client/pom.xml
index 00bfec6a2de9730d885ef3b07815f83ff432a3b4..f4086e62456c84d796d23b01a7be297927f93d76 100644
--- a/duniter4j-client/pom.xml
+++ b/duniter4j-client/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>duniter4j</artifactId>
         <groupId>org.duniter</groupId>
-        <version>1.5.8</version>
+        <version>1.5.9-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/duniter4j-core-client/pom.xml b/duniter4j-core-client/pom.xml
index 662aa97357a5f045a5e8e0bf1d578fdde8f90250..e39732624015a19df3e3e36c36163b9a0d56d558 100644
--- a/duniter4j-core-client/pom.xml
+++ b/duniter4j-core-client/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>1.5.8</version>
+    <version>1.5.9-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-client</artifactId>
diff --git a/duniter4j-core-shared/pom.xml b/duniter4j-core-shared/pom.xml
index e601448d4e52510772e863a78569fad7be704460..eee6266c42a9008467e0f4de1e51ab17faa2109e 100644
--- a/duniter4j-core-shared/pom.xml
+++ b/duniter4j-core-shared/pom.xml
@@ -5,7 +5,7 @@
   <parent>
     <groupId>org.duniter</groupId>
     <artifactId>duniter4j</artifactId>
-    <version>1.5.8</version>
+    <version>1.5.9-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-shared</artifactId>
diff --git a/pom.xml b/pom.xml
index e4d0c296fbdd5d8f3795b9298f974cf10096bfcd..f90c4266353a9e71c156b1dfd4b352ea280bb62b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>org.duniter</groupId>
   <artifactId>duniter4j</artifactId>
-  <version>1.5.8</version>
+  <version>1.5.9-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Duniter4j</name>
   <description>a Duniter Java Client API</description>
@@ -157,7 +157,7 @@
     <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-1.5.8</tag>
+    <tag>HEAD</tag>
   </scm>
 
   <issueManagement>