diff --git a/pom.xml b/pom.xml
index 2c40a81..1e03a88 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
 
     <groupId>com.powsybl</groupId>
     <artifactId>powsybl</artifactId>
-    <version>19-SNAPSHOT</version>
+    <version>19</version>
     <packaging>pom</packaging>
 
     <name>Powsybl</name>
diff --git a/powsybl-build-tools/pom.xml b/powsybl-build-tools/pom.xml
index e5d78db..84a0e68 100644
--- a/powsybl-build-tools/pom.xml
+++ b/powsybl-build-tools/pom.xml
@@ -15,7 +15,7 @@
     <parent>
         <groupId>com.powsybl</groupId>
         <artifactId>powsybl</artifactId>
-        <version>19-SNAPSHOT</version>
+        <version>19</version>
     </parent>
 
     <artifactId>powsybl-build-tools</artifactId>
diff --git a/powsybl-parent/pom.xml b/powsybl-parent/pom.xml
index e254b5a..ec152eb 100644
--- a/powsybl-parent/pom.xml
+++ b/powsybl-parent/pom.xml
@@ -15,7 +15,7 @@
     <parent>
         <groupId>com.powsybl</groupId>
         <artifactId>powsybl</artifactId>
-        <version>19-SNAPSHOT</version>
+        <version>19</version>
     </parent>
     <artifactId>powsybl-parent</artifactId>
     <packaging>pom</packaging>
@@ -56,7 +56,7 @@
             For example, in a multi-module project having 'powsybl-parent' as parent and sub-modules having as parent "../pom.xml", ${parent.version} refere to the root project...
             Remember to update this property when upgrading this artifact, particularly when updating lombok.config in powsybl-build-tools.
         -->
-        <powsybl-build-tools.version>19-SNAPSHOT</powsybl-build-tools.version>
+        <powsybl-build-tools.version>19</powsybl-build-tools.version>
 
         <!--
             by default don't override the javadocs. if you want to override the javadocs,
@@ -267,7 +267,7 @@
                           <dependency>
                             <groupId>com.powsybl</groupId>
                             <artifactId>powsybl-build-tools</artifactId>
-                            <version>19-SNAPSHOT</version>
+                            <version>19</version>
                           </dependency>
                         </dependencies>
                     </plugin>
diff --git a/powsybl-parent/powsybl-parent-ws/pom.xml b/powsybl-parent/powsybl-parent-ws/pom.xml
index 414721b..fc409d5 100644
--- a/powsybl-parent/powsybl-parent-ws/pom.xml
+++ b/powsybl-parent/powsybl-parent-ws/pom.xml
@@ -15,7 +15,7 @@
     <parent>
         <groupId>com.powsybl</groupId>
         <artifactId>powsybl-parent</artifactId>
-        <version>19-SNAPSHOT</version>
+        <version>19</version>
     </parent>
     <artifactId>powsybl-parent-ws</artifactId>
     <packaging>pom</packaging>