diff --git a/java/pom.xml b/java/pom.xml
index 1e2a826312..638a3a5928 100644
--- a/java/pom.xml
+++ b/java/pom.xml
@@ -15,7 +15,7 @@
     <parent>
         <groupId>com.powsybl</groupId>
         <artifactId>powsybl-parent</artifactId>
-        <version>14</version>
+        <version>21</version>
         <relativePath/>
     </parent>