diff --git a/src/core/libraries/network/net.h b/src/core/libraries/network/net.h
index 3dfe6b32888..eb1d0796a17 100644
--- a/src/core/libraries/network/net.h
+++ b/src/core/libraries/network/net.h
@@ -59,22 +59,23 @@ enum OrbisNetSocketOption : u32 {
     ORBIS_NET_SO_KEEPALIVE = 0x00000008,
     ORBIS_NET_SO_BROADCAST = 0x00000020,
     ORBIS_NET_SO_LINGER = 0x00000080,
-    ORBIS_NET_SO_OOBINLINE = 0x00000100,
     ORBIS_NET_SO_REUSEPORT = 0x00000200,
-    ORBIS_NET_SO_ONESBCAST = 0x00000800,
-    ORBIS_NET_SO_USECRYPTO = 0x00001000,
-    ORBIS_NET_SO_USESIGNATURE = 0x00002000,
+    ORBIS_NET_SO_ONESBCAST = 0x00010000,
+    ORBIS_NET_SO_USECRYPTO = 0x00020000,
+    ORBIS_NET_SO_USESIGNATURE = 0x00040000,
     ORBIS_NET_SO_SNDBUF = 0x1001,
     ORBIS_NET_SO_RCVBUF = 0x1002,
-    ORBIS_NET_SO_SNDLOWAT = 0x1003,
-    ORBIS_NET_SO_RCVLOWAT = 0x1004,
-    ORBIS_NET_SO_SNDTIMEO = 0x1005,
-    ORBIS_NET_SO_RCVTIMEO = 0x1006,
     ORBIS_NET_SO_ERROR = 0x1007,
     ORBIS_NET_SO_TYPE = 0x1008,
-    ORBIS_NET_SO_NBIO = 0x1100,
-    ORBIS_NET_SO_TPPOLICY = 0x1101,
-    ORBIS_NET_SO_NAME = 0x1102
+    ORBIS_NET_SO_SNDTIMEO = 0x1105,
+    ORBIS_NET_SO_RCVTIMEO = 0x1106,
+    ORBIS_NET_SO_ERROR_EX = 0x1107,
+    ORBIS_NET_SO_ACCEPTTIMEO = 0x1108,
+    ORBIS_NET_SO_CONNECTTIMEO = 0x1109,
+    ORBIS_NET_SO_NBIO = 0x1200,
+    ORBIS_NET_SO_POLICY = 0x1201,
+    ORBIS_NET_SO_NAME = 0x1202,
+    ORBIS_NET_SO_PRIORITY = 0x1203
 };
 
 struct OrbisNetSockaddr {
diff --git a/src/core/libraries/network/net_error.h b/src/core/libraries/network/net_error.h
index 74059047231..a085d8aa57c 100644
--- a/src/core/libraries/network/net_error.h
+++ b/src/core/libraries/network/net_error.h
@@ -6,6 +6,8 @@
 // net errno codes
 
 constexpr int ORBIS_NET_EBADF = 9;
+constexpr int ORBIS_NET_EFAULT = 14;
 
 // error codes
 constexpr int ORBIS_NET_ERROR_EBADF = 0x80410109;
+constexpr int ORBIS_NET_ERROR_EFAULT = 0x8041010e;
diff --git a/src/core/libraries/network/posix_sockets.cpp b/src/core/libraries/network/posix_sockets.cpp
index f08b483c5e1..bd8ab64063f 100644
--- a/src/core/libraries/network/posix_sockets.cpp
+++ b/src/core/libraries/network/posix_sockets.cpp
@@ -48,6 +48,9 @@ int PosixSocket::SetSocketOptions(int level, int optname, const void* optval, un
         case ORBIS_NET_SO_BROADCAST:
             return ConvertReturnErrorCode(
                 setsockopt(sock, level, SO_BROADCAST, (const char*)optval, optlen));
+        case ORBIS_NET_SO_SNDTIMEO:
+            return ConvertReturnErrorCode(
+                setsockopt(sock, level, SO_SNDTIMEO, (const char*)optval, optlen));
         }
     }
     UNREACHABLE_MSG("Unknown level ={} optname ={}", level, optname);