diff --git a/pom.xml b/pom.xml
index 49acc21..c15e99e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -26,10 +26,8 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 
         <log4j2-mock-version>0.0.2</log4j2-mock-version>
-        <powsybl-ws-dependencies.version>2.10.0</powsybl-ws-dependencies.version>
+        <powsybl-ws-dependencies.version>2.11.0</powsybl-ws-dependencies.version>
         <testcontainers.version>1.16.2</testcontainers.version>
-        <!-- FIXME: powsybl-network-store modules'version is overloaded in the dependencies section.The overloads and this property below have to be removed at next powsybl-ws-dependencies.version upgrade -->
-        <powsybl-network-store.version>1.11.1</powsybl-network-store.version>
     </properties>
 
     <build>
@@ -64,26 +62,6 @@
 
     <dependencyManagement>
         <dependencies>
-            <!-- overrides of imports -->
-            <!-- FIXME: to be removed at next powsybl-ws-dependencies upgrade  -->
-            <dependency>
-                <groupId>com.powsybl</groupId>
-                <artifactId>powsybl-network-store-iidm-impl</artifactId>
-                <version>${powsybl-network-store.version}</version>
-            </dependency>
-            <!-- FIXME: to be removed at next powsybl-ws-dependencies upgrade  -->
-            <dependency>
-                <groupId>com.powsybl</groupId>
-                <artifactId>powsybl-network-store-client</artifactId>
-                <version>${powsybl-network-store.version}</version>
-            </dependency>
-            <!-- FIXME: to be removed at next powsybl-ws-dependencies upgrade  -->
-            <dependency>
-                <groupId>com.powsybl</groupId>
-                <artifactId>powsybl-network-store-model</artifactId>
-                <version>${powsybl-network-store.version}</version>
-            </dependency>
-
             <!-- imports -->
             <dependency>
                 <groupId>com.powsybl</groupId>