diff --git a/server/like-common/src/main/java/com/mdd/common/entity/Crontab.java b/server/like-common/src/main/java/com/mdd/common/entity/Crontab.java
index 6b111bf06a4d4a8d16ed1d68b9b73377808c2908..1780a867b4b97a02099ee144478e492bdaac950d 100644
--- a/server/like-common/src/main/java/com/mdd/common/entity/Crontab.java
+++ b/server/like-common/src/main/java/com/mdd/common/entity/Crontab.java
@@ -1,6 +1,7 @@
 package com.mdd.common.entity;
 
 import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableField;
 import com.baomidou.mybatisplus.annotation.TableId;
 import lombok.Data;
 
@@ -17,6 +18,7 @@ public class Crontab implements Serializable {
     @TableId(value="id", type= IdType.AUTO)
     private Integer id;         // 主键
     private String name;        // 任务名称
+    @TableField("`groups`")
     private String groups;      // 任务分组
     private String command;     // 执行命令
     private String rules;       // 执行规则
diff --git a/server/pom.xml b/server/pom.xml
index 3f6b82bf163b42631a251afae65b67b0b6581e6a..84f27b2e6bf7616401b3f31f5b62930346085f28 100644
--- a/server/pom.xml
+++ b/server/pom.xml
@@ -33,7 +33,7 @@
         <pagehelper.version>1.4.5</pagehelper.version>
 
         <lombok.version>1.18.24</lombok.version>
-        <fastJson2.version>2.0.16</fastJson2.version>
+        <fastJson2.version>2.0.22</fastJson2.version>
         <commons-lang3.version>3.12.0</commons-lang3.version>
         <commons.io.version>2.11.0</commons.io.version>
         <commons-pool2.version>2.11.1</commons-pool2.version>
@@ -258,4 +258,4 @@
         </plugins>
     </build>
 
-</project>
\ No newline at end of file
+</project>