diff --git a/codeplay-third/pom.xml b/codeplay-third/pom.xml
index 70af786..5284466 100644
--- a/codeplay-third/pom.xml
+++ b/codeplay-third/pom.xml
@@ -77,7 +77,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.54</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!-- https://mvnrepository.com/artifact/org.projectlombok/lombok -->
@@ -166,7 +166,7 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>fastjson</artifactId>
-            <version>1.2.47</version>
+            <version>1.2.83</version>
         </dependency>
 
         <!-- jts处理Geometry -->