diff --git a/kyuubi-ha/src/main/scala/org/apache/kyuubi/ha/client/zookeeper/ZookeeperClientProvider.scala b/kyuubi-ha/src/main/scala/org/apache/kyuubi/ha/client/zookeeper/ZookeeperClientProvider.scala
index b7297d969..806aff95f 100644
--- a/kyuubi-ha/src/main/scala/org/apache/kyuubi/ha/client/zookeeper/ZookeeperClientProvider.scala
+++ b/kyuubi-ha/src/main/scala/org/apache/kyuubi/ha/client/zookeeper/ZookeeperClientProvider.scala
@@ -118,7 +118,7 @@ object ZookeeperClientProvider extends Logging {
             classOf[String])
           .impl( // Hadoop 3.3.4 and previous
             // scalastyle:off
-            "org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager.JaasConfiguration",
+            "org.apache.hadoop.security.token.delegation.ZKDelegationTokenSecretManager$JaasConfiguration",
             // scalastyle:on
             classOf[String],
             classOf[String],