diff --git a/emulators/open-simh/files/patch-sim__sock.c b/emulators/open-simh/files/patch-sim__sock.c
new file mode 100644
index 000000000000..3efc4d002fe8
--- /dev/null
+++ b/emulators/open-simh/files/patch-sim__sock.c
@@ -0,0 +1,11 @@
+--- sim_sock.c.orig	2024-03-21 04:42:41 UTC
++++ sim_sock.c
+@@ -1412,7 +1412,7 @@ void sim_close_sock (SOCKET sock)
+ 
+ void sim_close_sock (SOCKET sock)
+ {
+-shutdown(sock, SD_BOTH);
++shutdown(sock, SHUT_RDWR);
+ closesocket (sock);
+ }
+