diff --git a/pom.xml b/pom.xml
index bdf5dd4..f9c2c29 100644
--- a/pom.xml
+++ b/pom.xml
@@ -102,6 +102,7 @@
         <dependency>
             <groupId>com.powsybl</groupId>
             <artifactId>powsybl-ws-commons</artifactId>
+            <version>1.18.0</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>