diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 08013dc..da80fe1 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -98,29 +98,38 @@ jobs:
           cd addons/godot_xterm/native/thirdparty/godot-cpp
           scons platform=${{ matrix.platform }} target=${{ matrix.target }} bits=${{ matrix.bits }} generate_bindings=yes -j2
 
-      - name: Build libuv 
-        if: ${{ matrix.bits == 64 && steps.cache-libuv.outputs.cache-hit != 'true' }} 
-        uses: lukka/run-cmake@v3
+      - name: Setup cmake
+        if: steps.cache-libuv.outputs.cache-hit != 'true'
+        uses: jwlawson/actions-setup-cmake@v1.9
         with:
-          cmakeListsOrSettingsJson: CMakeListsTxtAdvanced
-          cmakeListsTxtPath: '${{ github.workspace }}/addons/godot_xterm/native/thirdparty/libuv/CMakeLists.txt'
-          useVcpkgToolchainFile: true
-          cmakeAppendedArgs: '-DCMAKE_BUILD_TYPE=${{ matrix.target }} -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE'
-          buildDirectory: '${{ github.workspace }}/addons/godot_xterm/native/thirdparty/libuv/build'
-      - name: Build libuv 32 bit
-        if: ${{ matrix.bits == 32 && steps.cache-libuv.outputs.cache-hit != 'true' }} 
-        uses: lukka/run-cmake@v3
-        with:
-          cmakeListsOrSettingsJson: CMakeListsTxtAdvanced
-          cmakeListsTxtPath: '${{ github.workspace }}/addons/godot_xterm/native/thirdparty/libuv/CMakeLists.txt'
-          useVcpkgToolchainFile: true
-          cmakeAppendedArgs: '-DCMAKE_BUILD_TYPE=${{ matrix.target }} -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE -DCMAKE_SYSTEM_PROCESSOR=i686 -DCMAKE_C_FLAGS=-m32'
-          buildDirectory: '${{ github.workspace }}/addons/godot_xterm/native/thirdparty/libuv/build'
+          cmake-version: '3.15.4'
+          use-32bit: ${{ matrix.bits == 32 && matrix.os == 'windows-latest' }}
+      - name: Build libuv
+        if: steps.cache-libuv.outputs.cache-hit != 'true'
+        shell: bash
+        env:
+          TARGET: ${{ matrix.target }}
+          BITS: ${{ matrix.bits }}
+          OS: ${{ matrix.os }}
+        run: |
+          cd addons/godot_xterm/native/thirdparty/libuv
+          args="-DCMAKE_BUILD_TYPE=$TARGET -DBUILD_SHARED_LIBS=OFF -DCMAKE_POSITION_INDEPENDENT_CODE=TRUE"
+          if [ "$BITS" -eq 32 -a "$OS" == "windows-latest" ]; then
+            cmake -G "Visual Studio 16 2019" -A Win32 -S $(pwd) -B "build" $args
+          else
+            mkdir build || true
+            cd build
+            if [ "$BITS" -eq 32 ]; then args="$args -DCMAKE_SYSTEM_PROCESSOR=i686 -DCMAKE_C_FLAGS=-m32"; fi
+            cmake .. $args
+            cd ..
+          fi
+          cmake --build build --config $TARGET
 
       - name: Build libgodot-xterm
         run: |
           cd addons/godot_xterm/native
-          scons platform=${{ matrix.platform }} target=${{ matrix.target }} bits=${{ matrix.bits }} -j2
+          # Disable PTY on release windows builds as it has linking errors when built on GithHub actions.
+          scons platform=${{ matrix.platform }} target=${{ matrix.target }} bits=${{ matrix.bits }} disable_pty=${{ matrix.target == 'release' && matrix.platform == 'windows' && 'yes' || 'no' }} -j2
 
       - name: Upload build artifacts
         uses: actions/upload-artifact@v2
diff --git a/addons/godot_xterm/native/SConstruct b/addons/godot_xterm/native/SConstruct
index 824df1c..6312e86 100644
--- a/addons/godot_xterm/native/SConstruct
+++ b/addons/godot_xterm/native/SConstruct
@@ -264,14 +264,25 @@ sources.append('src/libgodotxtermnative.cpp')
 sources.append('src/terminal.cpp')
 
 
-# PTY not supported on HTML5 or Windows (yet).
-if env['disable_pty'] or env['platform'] == 'javascript' or env['platform'] == 'windows':
+# PTY not supported on HTML5.
+if env['disable_pty'] or env['platform'] == 'javascript':
     env.Append(CPPDEFINES=['_PTY_DISABLED'])
 else:
     sources.append('src/pipe.cpp')
     sources.append('src/libuv_utils.cpp')
-    sources.append('src/node_pty/unix/pty.cc')
-    env.Append(LIBS=['util', env.File('thirdparty/libuv/build/libuv_a.a')])
+    if env['platform'] != 'windows':
+        sources.append('src/node_pty/unix/pty.cc')
+        env.Append(LIBS=['util', env.File('thirdparty/libuv/build/libuv_a.a')])
+    else:
+        #sources.append('src/node_pty/win/conpty.cc')
+        env.Append(LIBS=[
+            env.File(f'thirdparty/libuv/build/{env["target"].capitalize()}/uv_a.lib'),
+            'Advapi32.lib',
+            'Iphlpapi.lib',
+            'user32.lib',
+            'userenv.lib',
+            'Ws2_32.lib',
+        ])
 
 if env['platform'] == 'linux':
     libsuffix = "a"
diff --git a/addons/godot_xterm/native/src/libgodotxtermnative.cpp b/addons/godot_xterm/native/src/libgodotxtermnative.cpp
index 7ff414a..7d249c2 100644
--- a/addons/godot_xterm/native/src/libgodotxtermnative.cpp
+++ b/addons/godot_xterm/native/src/libgodotxtermnative.cpp
@@ -1,9 +1,14 @@
 #include "terminal.h"
 
-#if !defined(__EMSCRIPTEN__) && !defined(__WIN32)
+#if !defined(_PTY_DISABLED)
 #include "libuv_utils.h"
-#include "node_pty/unix/pty.h"
 #include "pipe.h"
+#if defined(__unix__)
+#include "node_pty/unix/pty.h"
+#endif
+#if defined(__WIN32)
+//#include "node_pty/win/conpty.h"
+#endif
 #endif
 
 extern "C" void GDN_EXPORT godot_gdnative_init(godot_gdnative_init_options *o) {
@@ -24,5 +29,8 @@ extern "C" void GDN_EXPORT godot_nativescript_init(void *handle) {
 #if defined(__unix__)
   godot::register_tool_class<godot::PTYUnix>();
 #endif
+#if defined(__WIN32)
+  // godot::register_tool_class<godot::ConPTY>();
+#endif
 #endif
 }
diff --git a/addons/godot_xterm/native/src/node_pty/win/conpty.cc b/addons/godot_xterm/native/src/node_pty/win/conpty.cc
index 65128a3..ef45707 100644
--- a/addons/godot_xterm/native/src/node_pty/win/conpty.cc
+++ b/addons/godot_xterm/native/src/node_pty/win/conpty.cc
@@ -2,6 +2,7 @@
  * Copyright (c) 2013-2015, Christopher Jeffrey, Peter Sunde (MIT License)
  * Copyright (c) 2016, Daniel Imms (MIT License).
  * Copyright (c) 2018, Microsoft Corporation (MIT License).
+ * Copyright (c) 2021, Leroy Hopson (MIT License).
  *
  * pty.cc:
  *   This file is responsible for starting processes
@@ -379,18 +380,9 @@ static NAN_METHOD(PtyConnect) {
   info.GetReturnValue().Set(marshal);
 }
 
-static NAN_METHOD(PtyResize) {
-  Nan::HandleScope scope;
-
-  if (info.Length() != 3 || !info[0]->IsNumber() || !info[1]->IsNumber() ||
-      !info[2]->IsNumber()) {
-    Nan::ThrowError("Usage: pty.resize(id, cols, rows)");
-    return;
-  }
-
-  int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust();
-  SHORT cols = info[1]->Uint32Value(Nan::GetCurrentContext()).FromJust();
-  SHORT rows = info[2]->Uint32Value(Nan::GetCurrentContext()).FromJust();
+void ConPTY::resize(int id, int cols, int rows) {
+  // SHORT cols = info[1]->Uint32Value(Nan::GetCurrentContext()).FromJust();
+  // SHORT rows = info[2]->Uint32Value(Nan::GetCurrentContext()).FromJust();
 
   const pty_baton *handle = get_pty_baton(id);
 
@@ -405,20 +397,9 @@ static NAN_METHOD(PtyResize) {
       pfnResizePseudoConsole(handle->hpc, size);
     }
   }
-
-  return info.GetReturnValue().SetUndefined();
 }
 
-static NAN_METHOD(PtyKill) {
-  Nan::HandleScope scope;
-
-  if (info.Length() != 1 || !info[0]->IsNumber()) {
-    Nan::ThrowError("Usage: pty.kill(id)");
-    return;
-  }
-
-  int id = info[0]->Int32Value(Nan::GetCurrentContext()).FromJust();
-
+void ConPTY::kill(int id) {
   const pty_baton *handle = get_pty_baton(id);
 
   HANDLE hLibrary = LoadLibraryExW(L"kernel32.dll", 0, 0);
@@ -441,12 +422,12 @@ static NAN_METHOD(PtyKill) {
  * Init
  */
 
-extern "C" void init(v8::Local<v8::Object> target) {
-  Nan::HandleScope scope;
-  Nan::SetMethod(target, "startProcess", PtyStartProcess);
-  Nan::SetMethod(target, "connect", PtyConnect);
-  Nan::SetMethod(target, "resize", PtyResize);
-  Nan::SetMethod(target, "kill", PtyKill);
+void ConPTY::_register_methods() {
+  register_method("_init", &ConPTY::_init);
+  register_method("start_process", &ConPTY::start_process);
+  register_method("connect_to_named_pipe", &ConPTY::connect_to_named_pipe);
+  register_method("resize", &ConPTY::resize);
+  register_method("kill", &ConPTY::kill);
 };
 
-NODE_MODULE(pty, init);
+void ConPTY::_init() {}
diff --git a/addons/godot_xterm/native/src/node_pty/win/conpty.h b/addons/godot_xterm/native/src/node_pty/win/conpty.h
new file mode 100644
index 0000000..be66641
--- /dev/null
+++ b/addons/godot_xterm/native/src/node_pty/win/conpty.h
@@ -0,0 +1,33 @@
+// Copyright (c) 2021, Leroy Hopson (MIT License).
+
+#ifndef GODOT_XTERM_CONPTY_H
+#define GODOT_XTERM_CONPTY_H
+
+#include <FuncRef.hpp>
+#include <Godot.hpp>
+
+namespace godot {
+
+class ConPTY : public Reference {
+  GODOT_CLASS(ConPTY, Reference)
+
+public:
+  //   Array fork(String file,
+  //              int _ignored, /* FIXME: For some reason Pipe throws
+  //                        ENOTSOCK in read callback if args (or another
+  //                        non-empty, non-zero) value is in this position. */
+  //              PoolStringArray args, PoolStringArray env, String cwd, int
+  //              cols, int rows, int uid, int gid, bool utf8, Ref<FuncRef>
+  //              on_exit);
+  //   Array open(int cols, int rows);
+  void resize(int id, int cols, int rows);
+  void kill(int id);
+  //   String process(int fd, String tty);
+
+  void _init();
+  static void _register_methods();
+};
+
+} // namespace godot
+
+#endif // GODOT_XTERM_CONPTY_H
\ No newline at end of file
diff --git a/addons/godot_xterm/native/src/pipe.cpp b/addons/godot_xterm/native/src/pipe.cpp
index 7bb2241..361b195 100644
--- a/addons/godot_xterm/native/src/pipe.cpp
+++ b/addons/godot_xterm/native/src/pipe.cpp
@@ -13,6 +13,10 @@
 #include <vector>
 #include <xkbcommon/xkbcommon-keysyms.h>
 
+#ifndef ULONG
+#define ULONG size_t
+#endif
+
 using namespace godot;
 
 void Pipe::_register_methods() {
@@ -54,9 +58,11 @@ godot_error Pipe::open(int fd, bool ipc = false) {
 
 godot_error Pipe::write(String p_data) {
   char *s = p_data.alloc_c_string();
-  size_t len = strlen(s);
+  ULONG len = strlen(s);
 
-  uv_buf_t bufs[] = {{.base = s, .len = len}};
+  uv_buf_t bufs[1];
+  bufs[0].base = s;
+  bufs[0].len = len;
 
   uv_write_t req;
 
diff --git a/addons/godot_xterm/native/src/pipe.h b/addons/godot_xterm/native/src/pipe.h
index 395b063..e893361 100644
--- a/addons/godot_xterm/native/src/pipe.h
+++ b/addons/godot_xterm/native/src/pipe.h
@@ -3,13 +3,8 @@
 #ifndef GODOT_XTERM_PIPE_H
 #define GODOT_XTERM_PIPE_H
 
-#include <Array.hpp>
-#include <FuncRef.hpp>
 #include <Godot.hpp>
 #include <Reference.hpp>
-#include <StreamPeer.hpp>
-#include <StreamPeerBuffer.hpp>
-#include <StreamPeerGDNative.hpp>
 #include <uv.h>
 
 namespace godot {
@@ -22,18 +17,6 @@ public:
 
   static void _register_methods();
 
-  enum Status {
-    NONE,
-    CONNECTING,
-    CONNECTED,
-    ERROR,
-  };
-
-  int STATUS_NONE = Status::NONE;
-  int STATUS_CONNECTING = Status::CONNECTING;
-  int STATUS_CONNECTED = Status::CONNECTING;
-  int STATUS_ERROR = Status::ERROR;
-
   Pipe();
   ~Pipe();
 
@@ -47,11 +30,8 @@ public:
   void pause();
   void resume();
 
-protected:
-  const godot_net_stream_peer *interface;
-
 public:
-  Status status;
+  int status;
 
 private:
   void _poll_connection();
diff --git a/addons/godot_xterm/native/src/terminal.cpp b/addons/godot_xterm/native/src/terminal.cpp
index ce3c9a3..ca1b352 100644
--- a/addons/godot_xterm/native/src/terminal.cpp
+++ b/addons/godot_xterm/native/src/terminal.cpp
@@ -425,30 +425,46 @@ void Terminal::update_theme() {
     palette[color] = c;
   };
 
-  set_pallete_color(TSM_COLOR_BLACK, "Black", Color(0, 0, 0, 1));
-  set_pallete_color(TSM_COLOR_RED, "Red", Color(0.501961, 0, 0, 1));
-  set_pallete_color(TSM_COLOR_GREEN, "Green", Color(0, 0.501961, 0, 1));
-  set_pallete_color(TSM_COLOR_YELLOW, "Yellow",
-                    Color(0.501961, 0.501961, 0, 1));
-  set_pallete_color(TSM_COLOR_BLUE, "Blue", Color(0, 0, 0.501961, 1));
-  set_pallete_color(TSM_COLOR_MAGENTA, "Magenta",
-                    Color(0.501961, 0, 0.501961, 1));
-  set_pallete_color(TSM_COLOR_CYAN, "Cyan", Color(0, 0.501961, 0.501961, 1));
-  set_pallete_color(TSM_COLOR_DARK_GREY, "Dark Grey",
-                    Color(0.501961, 0.501961, 0.501961, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_GREY, "Light Grey",
-                    Color(0.752941, 0.752941, 0.752941, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_RED, "Light Red", Color(1, 0, 0, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_GREEN, "Light Green", Color(0, 1, 0, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_YELLOW, "Light Yellow", Color(1, 1, 0, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_BLUE, "Light Blue", Color(0, 0, 1, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_MAGENTA, "Light Magenta",
-                    Color(1, 0, 1, 1));
-  set_pallete_color(TSM_COLOR_LIGHT_CYAN, "Light Cyan", Color(0, 1, 1, 1));
-  set_pallete_color(TSM_COLOR_WHITE, "White", Color(1, 1, 1, 1));
+  /* Default to Xterm colors */
 
-  set_pallete_color(TSM_COLOR_BACKGROUND, "Background", Color(0, 0, 0, 1));
-  set_pallete_color(TSM_COLOR_FOREGROUND, "Foreground", Color(1, 1, 1, 1));
+  /* ANSI 0 */
+  set_pallete_color(TSM_COLOR_BLACK, "Black", Color::html("#000000"));
+  /* ANSI 1 */
+  set_pallete_color(TSM_COLOR_RED, "Red", Color::html("#CD0000"));
+  /* ANSI 2 */
+  set_pallete_color(TSM_COLOR_GREEN, "Green", Color::html("#00CD00"));
+  /* ANSI 3 */
+  set_pallete_color(TSM_COLOR_YELLOW, "Yellow", Color::html("#CDCD00"));
+  /* ANSI 4 */
+  set_pallete_color(TSM_COLOR_BLUE, "Blue", Color::html("#0000EE"));
+  /* ANSI 5 */
+  set_pallete_color(TSM_COLOR_MAGENTA, "Magenta", Color::html("#CD00CD"));
+  /* ANSI 6 */
+  set_pallete_color(TSM_COLOR_CYAN, "Cyan", Color::html("#00CDCD"));
+  /* ANSI 7 (White) */
+  set_pallete_color(TSM_COLOR_LIGHT_GREY, "Light Grey", Color::html("#E5E5E5"));
+  /* ANSI 8 (Bright Black) */
+  set_pallete_color(TSM_COLOR_DARK_GREY, "Dark Grey", Color::html("#7F7F7F"));
+  /* ANSI 9 */
+  set_pallete_color(TSM_COLOR_LIGHT_RED, "Light Red", Color::html("#FF0000"));
+  /* ANSI 10 */
+  set_pallete_color(TSM_COLOR_LIGHT_GREEN, "Light Green",
+                    Color::html("#00FF00"));
+  /* ANSI 11 */
+  set_pallete_color(TSM_COLOR_LIGHT_YELLOW, "Light Yellow",
+                    Color::html("#FFFF00"));
+  /* ANSI 12 */
+  set_pallete_color(TSM_COLOR_LIGHT_BLUE, "Light Blue", Color::html("#0000FC"));
+  /* ANSI 13 */
+  set_pallete_color(TSM_COLOR_LIGHT_MAGENTA, "Light Magenta",
+                    Color::html("#FF00FF"));
+  /* ANSI 14 */
+  set_pallete_color(TSM_COLOR_LIGHT_CYAN, "Light Cyan", Color::html("#00FFFF"));
+  /* ANSI 15 (Bright White) */
+  set_pallete_color(TSM_COLOR_WHITE, "White", Color::html("#FFFFFF"));
+
+  set_pallete_color(TSM_COLOR_FOREGROUND, "Foreground", Color::html("#000000"));
+  set_pallete_color(TSM_COLOR_BACKGROUND, "Background", Color::html("#FFFFFF"));
 
   if (tsm_vte_set_custom_palette(vte, color_palette)) {
     ERR_PRINT("Error setting custom palette");