diff --git a/components/lwip/linker.lf b/components/lwip/linker.lf
index 157e4b88b..ec48930ea 100644
--- a/components/lwip/linker.lf
+++ b/components/lwip/linker.lf
@@ -7,6 +7,7 @@ entries:
     sockets:tryget_socket_unconn (noflash_text)
     sockets:sock_inc_used (noflash_text)
     sockets:tryget_socket_unconn_nouse (noflash_text)
+    sockets:tryget_socket_unconn_locked (noflash_text)
     sockets:done_socket (noflash_text)
     sockets:lwip_recvfrom (noflash_text)
     sockets:lwip_recv_tcp (noflash_text)
@@ -15,6 +16,8 @@ entries:
     sockets:lwip_send (noflash_text)
     sockets:lwip_sendto (noflash_text)
     sockets:event_callback (noflash_text)
+    sockets:lwip_select (noflash_text)
+    sockets:select_check_waiters (noflash_text)
     api_lib:netconn_apimsg (noflash_text)
     api_lib:netconn_recv_data (noflash_text)
     api_lib:netconn_tcp_recvd_msg (noflash_text)
diff --git a/components/lwip/lwip b/components/lwip/lwip
index 663b2fdb4..8c801667e 160000
--- a/components/lwip/lwip
+++ b/components/lwip/lwip
@@ -1 +1 @@
-Subproject commit 663b2fdb41177c82f2aa5939e41aef54427d15cd
+Subproject commit 8c801667e8586ae6dedf80d13aaaec71b7b9a33d
diff --git a/components/lwip/port/esp32/include/lwipopts.h b/components/lwip/port/esp32/include/lwipopts.h
index e37d272cc..5b85fc6cc 100644
--- a/components/lwip/port/esp32/include/lwipopts.h
+++ b/components/lwip/port/esp32/include/lwipopts.h
@@ -778,6 +778,7 @@
 #define ESP_PPP                         1
 #define ESP_IPV6                        1
 #define ESP_SOCKET                      1
+#define ESP_LWIP_SELECT                 1
 
 #ifdef ESP_IRAM_ATTR
 #undef ESP_IRAM_ATTR