diff --git a/pom.xml b/pom.xml
index 109f333..653786c 100644
--- a/pom.xml
+++ b/pom.xml
@@ -168,12 +168,7 @@
         <dependency>
             <groupId>com.atlassian.crowd</groupId>
             <artifactId>crowd-integration-client-rest</artifactId>
-            <version>4.3.11</version>
-        </dependency>
-        <dependency>
-            <groupId>com.atlassian.crowd.client</groupId>
-            <artifactId>atlassian-crowd-rest-client</artifactId>
-            <version>1.4</version>
+            <version>4.4.5</version>
         </dependency>
         <dependency>
             <groupId>com.atlassian.security</groupId>
diff --git a/src/main/java/de/aservo/ldap/adapter/backend/MirroredCrowdDirectoryBackend.java b/src/main/java/de/aservo/ldap/adapter/backend/MirroredCrowdDirectoryBackend.java
index 4bae4cb..3588a45 100644
--- a/src/main/java/de/aservo/ldap/adapter/backend/MirroredCrowdDirectoryBackend.java
+++ b/src/main/java/de/aservo/ldap/adapter/backend/MirroredCrowdDirectoryBackend.java
@@ -385,21 +385,30 @@ private void performFullUpdate() {
                 MappableCursor<MembershipEntity> memberships = directoryBackend.getMemberships();
                 int groupPage = 0;
                 int userPage = 0;
+                int groupCount = 0;
+                int userCount = 0;
 
                 while (groupPage != -1 || userPage != -1) {
 
                     if (groupPage >= 0) {
 
-                        if (directoryBackend.upsertAllGroups(groupPage++ * pageSize, pageSize) < pageSize)
+                        int groups = directoryBackend.upsertAllGroups(groupPage++ * pageSize, pageSize);
+                        logger.info("upsertAlLGroups: received {} groups.", groups);
+                        groupCount += groups;
+                        if ( groups < pageSize)
                             groupPage = -1;
                     }
 
                     if (userPage >= 0) {
 
-                        if (directoryBackend.upsertAllUsers(userPage++ * pageSize, pageSize) < pageSize)
+                        int users = directoryBackend.upsertAllUsers(userPage++ * pageSize, pageSize); 
+                        logger.info("upsertAllUsers: received {} users.", users);
+                        userCount += users;
+                        if (users < pageSize)
                             userPage = -1;
                     }
                 }
+                logger.info("FullUpdate: received {} users and {} groups", userCount, groupCount);
 
                 while (memberships.next())
                     directoryBackend.upsertMembership(memberships.get());