diff --git a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/AbstractWebSocketSession.java b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/AbstractWebSocketSession.java
index 068eb9a320f..0b57f11d169 100644
--- a/spring-websocket/src/main/java/org/springframework/web/socket/adapter/AbstractWebSocketSession.java
+++ b/spring-websocket/src/main/java/org/springframework/web/socket/adapter/AbstractWebSocketSession.java
@@ -24,9 +24,9 @@ import org.apache.commons.logging.Log;
 import org.apache.commons.logging.LogFactory;
 
 import org.springframework.lang.Nullable;
-import org.springframework.util.AlternativeJdkIdGenerator;
 import org.springframework.util.Assert;
 import org.springframework.util.IdGenerator;
+import org.springframework.util.JdkIdGenerator;
 import org.springframework.web.socket.BinaryMessage;
 import org.springframework.web.socket.CloseStatus;
 import org.springframework.web.socket.PingMessage;
@@ -44,7 +44,7 @@ import org.springframework.web.socket.WebSocketSession;
  */
 public abstract class AbstractWebSocketSession<T> implements NativeWebSocketSession {
 
-	protected static final IdGenerator idGenerator = new AlternativeJdkIdGenerator();
+	protected static final IdGenerator idGenerator = new JdkIdGenerator();
 
 	protected static final Log logger = LogFactory.getLog(NativeWebSocketSession.class);