diff --git a/pom.xml b/pom.xml
index 4b22053..1e3e38f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -41,7 +41,7 @@
         <dependency>
             <groupId>com.owlike</groupId>
             <artifactId>genson</artifactId>
-            <version>1.4</version>
+            <version>1.6</version>
         </dependency>
         <!-- https://mvnrepository.com/artifact/commons-logging/commons-logging -->
         <dependency>