diff --git a/pom.xml b/pom.xml
index 5dc4532..53700c5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,7 +59,7 @@
         <version.org.wildfly.elytron>2.2.2.Final</version.org.wildfly.elytron>
         <version.org.wildfly.naming-client>2.0.1.Final</version.org.wildfly.naming-client>
         <version.bridger>1.6.Final</version.bridger>
-        <version.org.jboss.byteman>4.0.18</version.org.jboss.byteman>
+        <version.org.jboss.byteman>4.0.21</version.org.jboss.byteman>
 
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>