diff --git a/lib-excel/pom.xml b/lib-excel/pom.xml
index a2e2e78..dc38b5b 100644
--- a/lib-excel/pom.xml
+++ b/lib-excel/pom.xml
@@ -31,7 +31,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.58</version>
+            <version>1.2.83</version>
         </dependency>
         <dependency>
             <groupId>com.alibaba</groupId>