diff --git a/pom.xml b/pom.xml
index 34361dd..85a37bf 100644
--- a/pom.xml
+++ b/pom.xml
@@ -37,12 +37,9 @@
 			<scope>compile</scope>
 		</dependency>
 		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-api</artifactId>
-		</dependency>
-		<dependency>
-			<groupId>org.slf4j</groupId>
-			<artifactId>slf4j-log4j12</artifactId>
+			<groupId>org.gcube.common</groupId>
+			<artifactId>common-authorization</artifactId>
+			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>