diff --git a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/NachrichtenManagerConfiguration.java b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/NachrichtenManagerConfiguration.java
index 3f38811fc766e22df9e647baa29eadd9c4db4ecd..a7a1e8c86da8bbbafd3a49e2a621b5e611cd9d60 100644
--- a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/NachrichtenManagerConfiguration.java
+++ b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/NachrichtenManagerConfiguration.java
@@ -23,6 +23,7 @@ public class NachrichtenManagerConfiguration {
 	public static final String NACHRICHTEN_VORGANG_SERVICE = "nachrichten_vorgangService";
 	public static final String NACHRICHTEN_VORGANG_REMOTE_SERVICE = "nachrichten_vorgangRemoteService";
 	public static final String NACHRICHTEN_ATTACHED_ITEM_SERVICE = "nachrichten_attachedItemService";
+	public static final String NACHRICHTEN_OZG_CLOUD_FILE_MAPPER = "nachrichten_OzgCloudFileMapperImpl";
 
 	public static final String GRPC_VORGANG_MANAGER_NAME = "vorgang-manager";
 	public static final String GRPC_COMMAND_MANAGER_NAME = "command-manager";
diff --git a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/AntragraumGrpcService.java b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/AntragraumGrpcService.java
index a1998ebb4ac8c46f2802e360f6ff65e328fdaf9b..0adbabed424ea82573915291c1471549ba63bfca 100644
--- a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/AntragraumGrpcService.java
+++ b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/AntragraumGrpcService.java
@@ -34,12 +34,14 @@ import java.util.stream.Stream;
 
 import org.apache.commons.io.IOUtils;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Qualifier;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
 
 import com.google.protobuf.ByteString;
 
 import de.ozgcloud.apilib.file.OzgCloudFile;
 import de.ozgcloud.common.errorhandling.TechnicalException;
+import de.ozgcloud.nachrichten.NachrichtenManagerConfiguration;
 import de.ozgcloud.nachrichten.common.vorgang.VorgangService;
 import de.ozgcloud.nachrichten.postfach.PostfachNachricht;
 import io.grpc.stub.StreamObserver;
@@ -57,6 +59,7 @@ class AntragraumGrpcService extends AntragraumServiceGrpc.AntragraumServiceImplB
 	private final AntragraumNachrichtMapper mapper;
 	private final RueckfrageMapper rueckfrageMapper;
 	private final AttachmentFileRequestMapper attachmentFileRequestMapper;
+	@Qualifier(NachrichtenManagerConfiguration.NACHRICHTEN_OZG_CLOUD_FILE_MAPPER)
 	private final OzgCloudFileMapper ozgCloudFileMapper;
 
 	private final VorgangService vorgangService;
diff --git a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/OzgCloudFileMapper.java b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/OzgCloudFileMapper.java
index 7c4eaa177488a0b7c24462dc009f195e554b4124..43ccf9a3988595c9b10b027473f3fc178688c4fd 100644
--- a/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/OzgCloudFileMapper.java
+++ b/nachrichten-manager-server/src/main/java/de/ozgcloud/nachrichten/antragraum/OzgCloudFileMapper.java
@@ -1,12 +1,17 @@
 package de.ozgcloud.nachrichten.antragraum;
 
+import org.mapstruct.AnnotateWith;
+import org.mapstruct.AnnotateWith.Element;
 import org.mapstruct.Mapper;
 import org.mapstruct.Mapping;
 import org.mapstruct.NullValueCheckStrategy;
 import org.mapstruct.ReportingPolicy;
+import org.springframework.stereotype.Component;
 
 import de.ozgcloud.apilib.file.OzgCloudFile;
+import de.ozgcloud.nachrichten.NachrichtenManagerConfiguration;
 
+@AnnotateWith(value = Component.class, elements = @Element(strings = NachrichtenManagerConfiguration.NACHRICHTEN_OZG_CLOUD_FILE_MAPPER))
 @Mapper(nullValueCheckStrategy = NullValueCheckStrategy.ALWAYS, unmappedTargetPolicy = ReportingPolicy.WARN)
 interface OzgCloudFileMapper {
 
diff --git a/pom.xml b/pom.xml
index e941af5b4c453f75ac60de0c1e256a4a299055a6..c3e4718e4905a210da6c52cc2c8b2d153bce032f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -30,7 +30,7 @@
 	<parent>
 		<groupId>de.ozgcloud.common</groupId>
 		<artifactId>ozgcloud-common-parent</artifactId>
-		<version>4.3.1</version>
+		<version>4.3.2</version>
 	</parent>
 
 	<groupId>de.ozgcloud.nachrichten</groupId>