diff --git a/packages/crm-service/src/lexware/lexware-client.service.ts b/packages/crm-service/src/lexware/lexware-client.service.ts
index fb0828e..c2000a5 100644
--- a/packages/crm-service/src/lexware/lexware-client.service.ts
+++ b/packages/crm-service/src/lexware/lexware-client.service.ts
@@ -154,8 +154,11 @@ export class LexwareClientService implements OnModuleInit {
             axiosError.response?.statusText ||
             axiosError.message ||
             'Unbekannter Fehler';
+          const responseBody = axiosError.response?.data
+            ? JSON.stringify(axiosError.response.data).substring(0, 500)
+            : '';
           this.logger.error(
-            `Lexware API Fehler: ${method} ${path} -> ${status || 'NETWORK'}: ${msg}`,
+            `Lexware API Fehler: ${method} ${path} -> ${status || 'NETWORK'}: ${msg}${responseBody ? ` | Body: ${responseBody}` : ''}`,
           );
           throw error;
         }