diff --git a/pom.xml b/pom.xml
index ed414c2..1a675c8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -39,6 +39,10 @@
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
 		</dependency>
+		<dependency>
+			<groupId>javax.ws.rs</groupId>
+			<artifactId>javax.ws.rs-api</artifactId>
+		</dependency>
 		<dependency>
 			<groupId>org.gcube.common</groupId>
 			<artifactId>authorization-client</artifactId>
@@ -59,11 +63,16 @@
 			<groupId>org.gcube.common</groupId>
 			<artifactId>gxHTTP</artifactId>
 		</dependency>
+<!--		<dependency>-->
+<!--			<groupId>org.gcube.common</groupId>-->
+<!--			<artifactId>keycloak-client</artifactId>-->
+<!--		</dependency>-->
 		<dependency>
 			<groupId>org.gcube.common</groupId>
-			<artifactId>keycloak-client</artifactId>
+			<artifactId>d4science-iam-client</artifactId>
+			<version>[1.0.0-SNAPSHOT,2.0.0-SNAPSHOT)</version>
 		</dependency>
-		
+
 		<dependency>
 			<groupId>org.gcube.resources</groupId>
 			<artifactId>common-gcore-resources</artifactId>