diff --git a/skywalking-sdk-plugin/web-plugin/src/main/java/com/ai/cloud/skywalking/plugin/web/SkyWalkingFilter.java b/skywalking-sdk-plugin/web-plugin/src/main/java/com/ai/cloud/skywalking/plugin/web/SkyWalkingFilter.java
index cdfc9cf1a..9a7e73163 100644
--- a/skywalking-sdk-plugin/web-plugin/src/main/java/com/ai/cloud/skywalking/plugin/web/SkyWalkingFilter.java
+++ b/skywalking-sdk-plugin/web-plugin/src/main/java/com/ai/cloud/skywalking/plugin/web/SkyWalkingFilter.java
@@ -57,7 +57,7 @@ public class SkyWalkingFilter implements Filter {
             filterChain.doFilter(servletRequest, servletResponse);
 
             HttpServletResponse httpServletResponse = (HttpServletResponse) servletResponse;
-            httpServletResponse.setHeader(TRACE_ID_HEADER_NAME, Tracing.getTraceId());
+            httpServletResponse.addHeader(TRACE_ID_HEADER_NAME, Tracing.getTraceId());
         } catch (Throwable e) {
             receiver.handleException(e);
             throw new ServletException(e);