diff --git a/engine/pom.xml b/engine/pom.xml
index d7860d3563..5c87361054 100644
--- a/engine/pom.xml
+++ b/engine/pom.xml
@@ -39,7 +39,7 @@
     <properties>
         <ph-javacc-maven-plugin.version>4.1.4</ph-javacc-maven-plugin.version>
         <disruptor.version>1.2.19</disruptor.version>
-        <json.version>20201115</json.version>
+        <json.version>20210307</json.version>
         <lz4-java.version>1.8.0</lz4-java.version>
         <lucene.version>8.9.0</lucene.version>
     </properties>