diff --git a/ebike-operations/src/main/java/com/cdzy/operations/service/EbikeDispatchConfigurationService.java b/ebike-operations/src/main/java/com/cdzy/operations/service/EbikeDispatchConfigurationService.java
index 1d92448..df6268b 100644
--- a/ebike-operations/src/main/java/com/cdzy/operations/service/EbikeDispatchConfigurationService.java
+++ b/ebike-operations/src/main/java/com/cdzy/operations/service/EbikeDispatchConfigurationService.java
@@ -4,8 +4,6 @@ import com.cdzy.operations.model.dto.EbikeDispatchConfigurationDto;
 import com.cdzy.operations.model.entity.EbikeDispatchConfiguration;
 import com.mybatisflex.core.service.IService;
 
-import java.util.List;
-
 /**
  * 车辆相关配置 服务层
  *
@@ -20,7 +18,7 @@ public interface EbikeDispatchConfigurationService extends IService<EbikeDispatc
      *
      * @return 配置项
      */
-    List<EbikeDispatchConfiguration> getConfigurationByOperationId();
+    EbikeDispatchConfiguration getConfigurationByOperationId();
 
     /**
      * 配置项保存
diff --git a/ebike-operations/src/main/java/com/cdzy/operations/service/impl/EbikeDispatchConfigurationServiceImpl.java b/ebike-operations/src/main/java/com/cdzy/operations/service/impl/EbikeDispatchConfigurationServiceImpl.java
index 134c9c4..2339260 100644
--- a/ebike-operations/src/main/java/com/cdzy/operations/service/impl/EbikeDispatchConfigurationServiceImpl.java
+++ b/ebike-operations/src/main/java/com/cdzy/operations/service/impl/EbikeDispatchConfigurationServiceImpl.java
@@ -24,10 +24,10 @@ import static com.cdzy.operations.model.entity.table.EbikeDispatchConfigurationT
 public class EbikeDispatchConfigurationServiceImpl extends ServiceImpl<EbikeDispatchConfigurationMapper, EbikeDispatchConfiguration> implements EbikeDispatchConfigurationService {
 
     @Override
-    public List<EbikeDispatchConfiguration> getConfigurationByOperationId() {
+    public EbikeDispatchConfiguration getConfigurationByOperationId() {
         QueryWrapper queryWrapper = QueryWrapper.create()
                 .select(EBIKE_DISPATCH_CONFIGURATION.ALL_COLUMNS);
-        return this.mapper.selectListByQuery(queryWrapper);
+        return this.mapper.selectOneByQuery(queryWrapper);
     }
 
     @Override