diff --git a/src/main/java/de/ozgcloud/nachrichten/postfach/muk/MukPostfachConfiguration.java b/src/main/java/de/ozgcloud/nachrichten/postfach/muk/MukPostfachConfiguration.java
index bc8640ffa40a231cd47e6faf0ecefbcabe130ee3..bfec782bac5ddadb10a12ab64289eb636b4933de 100644
--- a/src/main/java/de/ozgcloud/nachrichten/postfach/muk/MukPostfachConfiguration.java
+++ b/src/main/java/de/ozgcloud/nachrichten/postfach/muk/MukPostfachConfiguration.java
@@ -15,13 +15,13 @@ public class MukPostfachConfiguration {
 
 	public static final String OZG_CLOUD_FILE_SERVICE_NAME = "mukPostfach_OzgCloudFileService";
 
-	public static final String GRPC_FILE_MANAGER_FILE = "file-manager";
+	public static final String GRPC_FILE_MANAGER_NAME = "file-manager";
 
 	public static final String MUK_POSTFACH_CLIENT_NAME = "OzgCloud_MukPostfach";
 
-	@GrpcClient(GRPC_FILE_MANAGER_FILE)
+	@GrpcClient(GRPC_FILE_MANAGER_NAME)
 	private BinaryFileServiceBlockingStub fileServiceBlockingStub;
-	@GrpcClient(GRPC_FILE_MANAGER_FILE)
+	@GrpcClient(GRPC_FILE_MANAGER_NAME)
 	private BinaryFileServiceStub fileServiceAsyncServiceStub;
 
 	@Bean(OZG_CLOUD_FILE_SERVICE_NAME) // NOSONAR