diff --git a/pom.xml b/pom.xml
index 61ab1f0..8364bfa 100644
--- a/pom.xml
+++ b/pom.xml
@@ -47,7 +47,7 @@
     <dependency>
       <groupId>com.alibaba</groupId>
       <artifactId>fastjson</artifactId>
-      <version>1.2.8</version>
+      <version>1.2.83</version>
     </dependency>
 
 
diff --git a/springboot/pom.xml b/springboot/pom.xml
index 39a5fc8..2569025 100644
--- a/springboot/pom.xml
+++ b/springboot/pom.xml
@@ -28,7 +28,7 @@
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.46</version>
+			<version>1.2.83</version>
 		</dependency>
 		<!--<dependency>-->
 			<!--<groupId>org.springframework.boot</groupId>-->