diff --git a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/config/MybatisPlusConfig.java b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/config/MybatisPlusConfig.java
index 2c7d444..3e8d206 100644
--- a/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/config/MybatisPlusConfig.java
+++ b/safety-eval-infrastructure/src/main/java/org/qinan/safetyeval/infrastructure/config/MybatisPlusConfig.java
@@ -15,7 +15,8 @@ import org.springframework.context.annotation.Configuration;
  * @author safety-eval
  */
 @Configuration
-@MapperScan("org.qinan.safetyeval.infrastructure")
+@MapperScan({"org.qinan.safetyeval.infrastructure.mapper"
+, "org.qinan.safetyeval.infrastructure.persistence.mapper"})
 @EnableConfigurationProperties(ServerProperties.class)
 public class MybatisPlusConfig {