diff --git a/patch/backport-openharmony-adapt.patch b/patch/backport-openharmony-adapt.patch
index 2f687d8ae79ea0f991fb5c41bcbbebff5d01c74d..116ecdd1f01b0aee3b0d0b512c4d421230b6e1f4 100644
--- a/patch/backport-openharmony-adapt.patch
+++ b/patch/backport-openharmony-adapt.patch
@@ -18056,3 +18056,24 @@ index 1ab3bee..02d35e7 100644
        want_alloc = MAX (want_alloc, MIN_ARRAY_SIZE);
  
        array->data = g_realloc (array->data, want_alloc);
+
+ gio/gsocks4aproxy.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/gio/gsocks4aproxy.c b/gio/gsocks4aproxy.c
+index 3dad118eb7..b3146d08fd 100644
+--- a/gio/gsocks4aproxy.c
++++ b/gio/gsocks4aproxy.c
+@@ -77,9 +77,9 @@ g_socks4a_proxy_init (GSocks4aProxy *proxy)
+  * +----+----+----+----+----+----+----+----+----+----+....+----+------+....+------+
+  * | VN | CD | DSTPORT |      DSTIP        | USERID       |NULL| HOST |    | NULL |
+  * +----+----+----+----+----+----+----+----+----+----+....+----+------+....+------+
+- *    1    1      2              4           variable       1    variable
++ *    1    1      2              4           variable       1    variable    1
+  */
+-#define SOCKS4_CONN_MSG_LEN	    (9 + SOCKS4_MAX_LEN * 2)
++#define SOCKS4_CONN_MSG_LEN	    (10 + SOCKS4_MAX_LEN * 2)
+ static gint
+ set_connect_msg (guint8      *msg,
+ 		 const gchar *hostname,
+