diff --git a/duniter4j-client/pom.xml b/duniter4j-client/pom.xml
index d4c76a653a3c2b47c682c83d615a6e04eb5daf0d..c0d0af72dcb901910c89b491680e31ee10d8c38b 100644
--- a/duniter4j-client/pom.xml
+++ b/duniter4j-client/pom.xml
@@ -3,7 +3,7 @@
     <parent>
         <artifactId>duniter4j</artifactId>
         <groupId>org.duniter</groupId>
-        <version>1.5.6-SNAPSHOT</version>
+        <version>1.5.4-SNAPSHOT</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
 
diff --git a/duniter4j-core-client/pom.xml b/duniter4j-core-client/pom.xml
index 76bcb7d1c3283b60c443057107d833d69cbf5aad..2fd72a2d8fd5e838a12c1d23b51ed53c92689c5e 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>1.5.6-SNAPSHOT</version>
+    <version>1.5.4-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-client</artifactId>
diff --git a/duniter4j-core-shared/pom.xml b/duniter4j-core-shared/pom.xml
index 07399e6d559c99449dddb5110c785ed48b44f173..f7cf777f52ec93c2b700ade181da6406f87bdd0a 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>1.5.6-SNAPSHOT</version>
+    <version>1.5.4-SNAPSHOT</version>
   </parent>
 
   <artifactId>duniter4j-core-shared</artifactId>
diff --git a/pom.xml b/pom.xml
index 47c47ee0fb1e6345038ed0a83746e3b74e041993..4fbba27082019d6cafe873e21079e54a5af28ef3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -5,7 +5,7 @@
 
   <groupId>org.duniter</groupId>
   <artifactId>duniter4j</artifactId>
-  <version>1.5.6-SNAPSHOT</version>
+  <version>1.5.4-SNAPSHOT</version>
   <packaging>pom</packaging>
   <name>Duniter4j</name>
   <description>a Duniter Java Client API</description>