diff --git a/pom.xml b/pom.xml
index 579770c..565c235 100644
--- a/pom.xml
+++ b/pom.xml
@@ -112,7 +112,7 @@ under the License.
 		<dependency>
 			<groupId>com.alibaba</groupId>
 			<artifactId>fastjson</artifactId>
-			<version>1.2.71</version>
+			<version>1.2.83</version>
 		</dependency>
         <dependency>
             <groupId>org.hbase</groupId>