diff --git a/apps/authentication/templates/authentication/_access_key_modal.html b/apps/authentication/templates/authentication/_access_key_modal.html
index b779e9b94..5686c212d 100644
--- a/apps/authentication/templates/authentication/_access_key_modal.html
+++ b/apps/authentication/templates/authentication/_access_key_modal.html
@@ -15,7 +15,8 @@
 
 </style>
 <div class="alert alert-info help-message" style="margin-left: 0px; margin-right: 0px;">
-    {% trans 'Using api key sign api header, every requests header difference'%}, <a href="https://tools.ietf.org/html/draft-cavage-http-signatures-08">{% trans 'docs' %} </a>
+    {% trans 'Using api key sign api header, every requests header difference'%}
+    <a href="https://jumpserver.readthedocs.io/zh/master/api_auth.html#access-key" target="_blank">{% trans 'docs' %} </a>
 </div>
 <div class="uc pull-left m-r-0 m-t-10">
     <button class="btn btn-primary btn-sm" id="create-btn" href="#"> {% trans "Create" %} </button>