diff --git a/sandbox/pom.xml b/sandbox/pom.xml
index afd63d8f..855874da 100644
--- a/sandbox/pom.xml
+++ b/sandbox/pom.xml
@@ -31,7 +31,7 @@
     <properties>
         <maven.deploy.skip>true</maven.deploy.skip>
         <maven.install.skip>true</maven.install.skip>
-        <version.jose4j>0.6.2</version.jose4j>
+        <version.jose4j>0.9.3</version.jose4j>
         <version.numbusds>4.23</version.numbusds>
         <version.auth0>3.3.0</version.auth0>
         <version.jsonwebtoken>0.9.0</version.jsonwebtoken>