diff --git a/src/main/resources/mapper/MomentMapper.xml b/src/main/resources/mapper/MomentMapper.xml
index 064a1de..30e7c15 100644
--- a/src/main/resources/mapper/MomentMapper.xml
+++ b/src/main/resources/mapper/MomentMapper.xml
@@ -53,7 +53,7 @@
                a.create_time AS date
         FROM moment AS a
                  LEFT JOIN user AS b ON a.create_by = b.id
-        ORDER BY a.update_time DESC
+        ORDER BY a.create_time DESC
     </select>
 
     <select id="queryMomentById" resultMap="momentResultMap">
@@ -66,7 +66,7 @@
         FROM moment AS a
                  LEFT JOIN user AS b ON a.create_by = b.id
         WHERE a.create_by = #{id}
-        ORDER BY a.update_time DESC
+        ORDER BY a.create_time DESC
     </select>
 
     <select id="queryMomentImage" resultType="java.lang.String">