diff --git a/socket_protocol b/socket_protocol
index bfcdef7..1fa2e2f 160000
--- a/socket_protocol
+++ b/socket_protocol
@@ -1 +1 @@
-Subproject commit bfcdef7ad7ce8d8cb1fb1245ad7ce56ead34b39c
+Subproject commit 1fa2e2fcf952f4c4a1518a0fe7fcfd06377e84e2
diff --git a/tcp_socket b/tcp_socket
index 10aa319..9d8dac2 160000
--- a/tcp_socket
+++ b/tcp_socket
@@ -1 +1 @@
-Subproject commit 10aa319d2edffda001750bf26bd468753d9c2dc4
+Subproject commit 9d8dac2f943de493ebd33da62ca9329c155ea8a9