diff --git a/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/support/ServerWebExchangeUtils.java b/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/support/ServerWebExchangeUtils.java
index 8ba59f5d..561920af 100644
--- a/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/support/ServerWebExchangeUtils.java
+++ b/spring-cloud-gateway-core/src/main/java/org/springframework/cloud/gateway/support/ServerWebExchangeUtils.java
@@ -34,6 +34,7 @@ public class ServerWebExchangeUtils {
 	public static final String CLIENT_RESPONSE_ATTR = qualify("webHandlerClientResponse");
 	public static final String GATEWAY_ROUTE_ATTR = qualify("gatewayRoute");
 	public static final String GATEWAY_REQUEST_URL_ATTR = qualify("gatewayRequestUrl");
+	public static final String GATEWAY_ORIGINAL_REQUEST_URL_ATTR = qualify("gatewayOribinalRequestUrl");
 	public static final String GATEWAY_HANDLER_MAPPER_ATTR = qualify("gatewayHandlerMapper");
 
 	private static String qualify(String attr) {