diff --git a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/interceptor/RequestHeaderContextInterceptor.java b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/interceptor/RequestHeaderContextInterceptor.java
index d5e8cca4d..374b6e95d 100644
--- a/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/interceptor/RequestHeaderContextInterceptor.java
+++ b/workflow-engine-server/src/main/java/cn/axzo/workflow/server/common/interceptor/RequestHeaderContextInterceptor.java
@@ -39,12 +39,13 @@ public class RequestHeaderContextInterceptor implements HandlerInterceptor {
     @Override
     public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
         Enumeration<String> headerNames = request.getHeaderNames();
-        if (headerNames.hasMoreElements()) {
+        log.info("parse header start");
+        while (headerNames.hasMoreElements()) {
             String headerName = headerNames.nextElement();
             String headerValue = request.getHeader(headerName);
             log.info("headerName: {}, headerValue: {}", headerName, headerValue);
-
         }
+        log.info("parse header end");
         if (Objects.equals(HEADER_HTTP_CLIENT_VALUE, request.getHeader(HEADER_HTTP_CLIENT))) {
             String headerClientVersion = request.getHeader(HEADER_API_VERSION);
             DefaultArtifactVersion clientVersion = new DefaultArtifactVersion(headerClientVersion);