diff --git a/pom.xml b/pom.xml
index 1829f8c..c4ce36f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -42,7 +42,7 @@
     </developers>
 
     <properties>
-        <gridsuite-dependencies.version>35</gridsuite-dependencies.version>
+        <gridsuite-dependencies.version>36</gridsuite-dependencies.version>
         <liquibase-hibernate-package>org.gridsuite.sensitivityanalysis.server</liquibase-hibernate-package>
         <db-util.version>1.0.5</db-util.version>
         <mockwebserver3.version>5.0.0-alpha.14</mockwebserver3.version>
@@ -85,12 +85,7 @@
     <dependencyManagement>
         <dependencies>
             <!-- overrides of imports -->
-            <dependency><!-- To remove when integrate in next release of gridsuite-dependencies or powsybl-ws-dependencies -->
-                <groupId>com.powsybl</groupId>
-                <artifactId>powsybl-ws-commons</artifactId>
-                <version>1.19.0</version>
-            </dependency>
-            <dependency><!-- To remove when integrate in next release of gridsuite-dependencies or powsybl-ws-dependencies -->
+            <dependency>
                 <groupId>com.squareup.okhttp3</groupId>
                 <artifactId>okhttp-bom</artifactId>
                 <version>${mockwebserver3.version}</version>
diff --git a/src/main/java/org/gridsuite/sensitivityanalysis/server/service/SensitivityAnalysisParametersService.java b/src/main/java/org/gridsuite/sensitivityanalysis/server/service/SensitivityAnalysisParametersService.java
index 785efdf..17a91a7 100644
--- a/src/main/java/org/gridsuite/sensitivityanalysis/server/service/SensitivityAnalysisParametersService.java
+++ b/src/main/java/org/gridsuite/sensitivityanalysis/server/service/SensitivityAnalysisParametersService.java
@@ -138,7 +138,7 @@ public NonEvacuatedEnergyRunContext createNonEvacuatedEnergyRunContext(UUID netw
                 variantId,
                 nonEvacuatedEnergyInputData,
                 receiver,
-                provider,
+                provider != null ? provider : "default-provider", // TODO : remove test on provider null when fix in powsybl-ws-commons will handle null provider
                 reportInfos,
                 userId);