diff --git a/frigate/http.py b/frigate/http.py
index 80784332d..f3238f192 100644
--- a/frigate/http.py
+++ b/frigate/http.py
@@ -876,7 +876,7 @@ def event_clip(id):
     response.headers["Content-Length"] = os.path.getsize(clip_path)
     response.headers[
         "X-Accel-Redirect"
-    ] = f"/clips/{file_name}"  # nginx: http://wiki.nginx.org/NginxXSendfile
+    ] = f"/clips/{file_name}"  # nginx: https://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_ignore_headers
 
     return response
 
@@ -1753,7 +1753,7 @@ def recording_clip(camera_name, start_ts, end_ts):
     response.headers["Content-Length"] = os.path.getsize(path)
     response.headers[
         "X-Accel-Redirect"
-    ] = f"/cache/{file_name}"  # nginx: http://wiki.nginx.org/NginxXSendfile
+    ] = f"/cache/{file_name}"  # nginx: https://nginx.org/en/docs/http/ngx_http_proxy_module.html#proxy_ignore_headers
 
     return response