diff --git a/collaboration-manager-server/src/test/java/de/ozgcloud/collaboration/CollaborationTestApplication.java b/collaboration-manager-server/src/test/java/de/ozgcloud/collaboration/CollaborationTestApplication.java
index 9392a463895639476757304f3d39fe4ceb9a4380..00fe9fc895a8d24b3c3983740930f9d5a53cebda 100644
--- a/collaboration-manager-server/src/test/java/de/ozgcloud/collaboration/CollaborationTestApplication.java
+++ b/collaboration-manager-server/src/test/java/de/ozgcloud/collaboration/CollaborationTestApplication.java
@@ -35,6 +35,7 @@ import org.springframework.security.authentication.AuthenticationTrustResolverIm
 import de.ozgcloud.apilib.common.command.grpc.CommandMapper;
 import de.ozgcloud.apilib.common.command.grpc.CommandMapperImpl;
 import de.ozgcloud.apilib.file.OzgCloudFileService;
+import de.ozgcloud.apilib.user.UserProfileMapper;
 import de.ozgcloud.apilib.vorgang.grpc.OzgCloudVorgangMapper;
 import de.ozgcloud.apilib.vorgang.grpc.OzgCloudVorgangQueryMapper;
 import de.ozgcloud.apilib.vorgang.grpc.OzgCloudVorgangStubMapper;
@@ -56,6 +57,8 @@ public class CollaborationTestApplication {
 	private CollaborationManagerCallContextProvider contextProvider;
 	@MockBean
 	private OzgCloudFileService ozgCloudFileService;
+	@MockBean
+	private UserProfileMapper userProfileMapper;
 
 	public static void main(String[] args) {
 		TimeZone.setDefault(TimeZone.getTimeZone("UTC"));