diff --git a/packages/OS400/curl.inc.in b/packages/OS400/curl.inc.in
index 56927f38b..bfbad1f48 100644
--- a/packages/OS400/curl.inc.in
+++ b/packages/OS400/curl.inc.in
@@ -769,6 +769,8 @@
      d                 c                   10169
      d  CURLOPT_ISSUERCERT...
      d                 c                   10170
+     d  CURLOPT_ADDRESS_SCOPE...
+     d                 c                   00171
       *
      d CURLFORMcode    s             10i 0 based(######ptr######)               Enum
      d  CURL_FORMADD_OK...