diff --git a/eladmin-common/pom.xml b/eladmin-common/pom.xml
index 93e9855..0534df4 100644
--- a/eladmin-common/pom.xml
+++ b/eladmin-common/pom.xml
@@ -22,5 +22,11 @@
hutool-all
${hutool.version}
+
+ net.lingala.zip4j
+ zip4j
+ 1.3.2
+ compile
+
diff --git a/eladmin-common/src/main/java/me/zhengjie/common/convert/JpaConverterListJson.java b/eladmin-common/src/main/java/me/zhengjie/common/convert/JpaConverterListJson.java
new file mode 100644
index 0000000..ab8bd6f
--- /dev/null
+++ b/eladmin-common/src/main/java/me/zhengjie/common/convert/JpaConverterListJson.java
@@ -0,0 +1,23 @@
+package me.zhengjie.common.convert;
+
+import cn.hutool.json.JSONUtil;
+
+import javax.persistence.AttributeConverter;
+import javax.persistence.Converter;
+
+/**
+ * @author Enzo
+ * @date : 2021/12/28
+ */
+@Converter
+public class JpaConverterListJson implements AttributeConverter