diff --git a/ebike-operations/src/main/resources/mapper/EbikeRegionMapper.xml b/ebike-operations/src/main/resources/mapper/EbikeRegionMapper.xml
index d93f221..d6a2121 100644
--- a/ebike-operations/src/main/resources/mapper/EbikeRegionMapper.xml
+++ b/ebike-operations/src/main/resources/mapper/EbikeRegionMapper.xml
@@ -4,7 +4,7 @@
 <mapper namespace="com.cdzy.operations.mapper.EbikeRegionMapper">
 
     <!-- 查询车辆是否在指定运营区内 -->
-    <select id="checkBikeInRegion" resultType="boolean">
+    <select id="checkBikeInRegion" resultType="java.lang.Boolean">
         SELECT
             ST_Contains(
                     r.region_polygon::geometry,