diff --git "a/SpringCloud/\345\260\232\347\241\205\350\260\267SpringCloud/cloud2020/cloud-easy-excel-demo/pom.xml" "b/SpringCloud/\345\260\232\347\241\205\350\260\267SpringCloud/cloud2020/cloud-easy-excel-demo/pom.xml"
index 8d2846c..81254a4 100644
--- "a/SpringCloud/\345\260\232\347\241\205\350\260\267SpringCloud/cloud2020/cloud-easy-excel-demo/pom.xml"
+++ "b/SpringCloud/\345\260\232\347\241\205\350\260\267SpringCloud/cloud2020/cloud-easy-excel-demo/pom.xml"
@@ -16,7 +16,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.47</version>
+            <version>1.2.83</version>
         </dependency>
         <dependency>
             <groupId>org.apache.commons</groupId>