diff --git a/src/main/assets/arm/shadowsocks b/src/main/assets/arm/shadowsocks
index d8ae6178..4efab581 100755
Binary files a/src/main/assets/arm/shadowsocks and b/src/main/assets/arm/shadowsocks differ
diff --git a/src/main/assets/arm/tun2socks b/src/main/assets/arm/tun2socks
index 3f4e0967..93b27614 100755
Binary files a/src/main/assets/arm/tun2socks and b/src/main/assets/arm/tun2socks differ
diff --git a/src/main/assets/x86/shadowsocks b/src/main/assets/x86/shadowsocks
index f738a395..b6134fbe 100755
Binary files a/src/main/assets/x86/shadowsocks and b/src/main/assets/x86/shadowsocks differ
diff --git a/src/main/assets/x86/tun2socks b/src/main/assets/x86/tun2socks
index f8423e66..b0cd1192 100755
Binary files a/src/main/assets/x86/tun2socks and b/src/main/assets/x86/tun2socks differ
diff --git a/src/main/jni/badvpn/tun2socks/tun2socks.c b/src/main/jni/badvpn/tun2socks/tun2socks.c
index c6d0de5b..65febe24 100644
--- a/src/main/jni/badvpn/tun2socks/tun2socks.c
+++ b/src/main/jni/badvpn/tun2socks/tun2socks.c
@@ -1232,7 +1232,7 @@ int process_device_dns_packet (uint8_t *data, int data_len)
             ipv4_header.checksum = ipv4_checksum(&ipv4_header, NULL, 0);
             
             // build UDP header
-            udp_header.dest_port = hton16(dnsgw.ipv4.port);
+            udp_header.dest_port = dnsgw.ipv4.port;
             udp_header.checksum = hton16(0);
             udp_header.checksum = udp_checksum(&udp_header, data, data_len,
                     ipv4_header.source_address, ipv4_header.destination_address);
diff --git a/src/main/jni/shadowsocks b/src/main/jni/shadowsocks
index 81b1184d..ad44a0f6 160000
--- a/src/main/jni/shadowsocks
+++ b/src/main/jni/shadowsocks
@@ -1 +1 @@
-Subproject commit 81b1184de3dd497d7855578f779a2eddff42b90c
+Subproject commit ad44a0f6bd07d198fd116469c45abc209321776f