diff --git a/ext/sockets/sockets.stub.php b/ext/sockets/sockets.stub.php
index 3fc77cb9992f0..2db842810a611 100644
--- a/ext/sockets/sockets.stub.php
+++ b/ext/sockets/sockets.stub.php
@@ -19,6 +19,13 @@
  */
 const AF_INET6 = UNKNOWN;
 #endif
+#ifdef AF_DIVERT
+/**
+ * @var int
+ * @cvalue AF_DIVERT
+ */
+const AF_DIVERT = UNKNOWN;
+#endif
 /**
  * @var int
  * @cvalue SOCK_STREAM
diff --git a/ext/sockets/sockets_arginfo.h b/ext/sockets/sockets_arginfo.h
index 040b2bdc2f389..eca944ba52136 100644
--- a/ext/sockets/sockets_arginfo.h
+++ b/ext/sockets/sockets_arginfo.h
@@ -1,5 +1,5 @@
 /* This is a generated file, edit the .stub.php file instead.
- * Stub hash: add91c303eddf7518566bc7e6c1698d7198c0d4c */
+ * Stub hash: bf1d22072bd147128a33d82f8b3fc441cf95156a */
 
 ZEND_BEGIN_ARG_WITH_RETURN_TYPE_MASK_EX(arginfo_socket_select, 0, 4, MAY_BE_LONG|MAY_BE_FALSE)
 	ZEND_ARG_TYPE_INFO(1, read, IS_ARRAY, 1)
@@ -340,6 +340,9 @@ static void register_sockets_symbols(int module_number)
 	REGISTER_LONG_CONSTANT("AF_INET", AF_INET, CONST_PERSISTENT);
 #if HAVE_IPV6
 	REGISTER_LONG_CONSTANT("AF_INET6", AF_INET6, CONST_PERSISTENT);
+#endif
+#if defined(AF_DIVERT)
+	REGISTER_LONG_CONSTANT("AF_DIVERT", AF_DIVERT, CONST_PERSISTENT);
 #endif
 	REGISTER_LONG_CONSTANT("SOCK_STREAM", SOCK_STREAM, CONST_PERSISTENT);
 	REGISTER_LONG_CONSTANT("SOCK_DGRAM", SOCK_DGRAM, CONST_PERSISTENT);