diff --git a/ports/libuv/CMakeLists.txt b/ports/libuv/CMakeLists.txt
index 87c0a6c9549..2ebc716124a 100644
--- a/ports/libuv/CMakeLists.txt
+++ b/ports/libuv/CMakeLists.txt
@@ -2,24 +2,68 @@ cmake_minimum_required(VERSION 3.5)
 project(libuv C)
 
 file(GLOB UV_SOURCES_COMMON src/*.c)
+
+file(GLOB UV_SOURCES_UNIX
+    src/unix/async.c
+    src/unix/core.c
+    src/unix/dl.c
+    src/unix/fs.c
+    src/unix/getaddrinfo.c
+    src/unix/getnameinfo.c
+    src/unix/loop.c
+    src/unix/loop-watcher.c
+    src/unix/pipe.c
+    src/unix/poll.c
+    src/unix/process.c
+    src/unix/signal.c
+    src/unix/stream.c
+    src/unix/tcp.c
+    src/unix/thread.c
+    src/unix/timer.c
+    src/unix/tty.c
+    src/unix/udp.c
+    src/unix/proctitle.c
+)
+file(GLOB UV_SOURCES_LINUX
+    src/unix/linux-core.c
+    src/unix/linux-inotify.c
+    src/unix/linux-syscalls.c
+)
+file(GLOB UV_SOURCES_DARWIN
+    src/unix/kqueue.c
+    src/unix/darwin.c
+    src/unix/fsevents.c
+    src/unix/pthread-barrier.c
+    src/unix/darwin-proctitle.c
+)
 file(GLOB UV_SOURCES_WIN src/win/*.c)
 
-add_library(libuv ${UV_SOURCES_COMMON} ${UV_SOURCES_WIN})
-target_compile_definitions(libuv PRIVATE WIN32_LEAN_AND_MEAN "_WIN32_WINNT=0x0600")
-target_link_libraries(libuv iphlpapi psapi shell32 userenv ws2_32)
+if(CMAKE_SYSTEM_NAME STREQUAL "Windows" OR CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
+    add_library(libuv ${UV_SOURCES_COMMON} ${UV_SOURCES_WIN})
+    target_compile_definitions(libuv PRIVATE WIN32_LEAN_AND_MEAN "_WIN32_WINNT=0x0600")
+    target_link_libraries(libuv iphlpapi psapi shell32 userenv ws2_32)
+elseif(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
+    add_library(libuv ${UV_SOURCES_COMMON} ${UV_SOURCES_UNIX} ${UV_SOURCES_DARWIN})
+else() # Assume some Linux variant
+    add_library(libuv ${UV_SOURCES_COMMON} ${UV_SOURCES_UNIX} ${UV_SOURCES_LINUX})
+endif()
+
 target_include_directories(libuv PUBLIC ./include PRIVATE ./src)
 set_target_properties(libuv PROPERTIES DEFINE_SYMBOL BUILDING_UV_SHARED)
 
 if(NOT UV_SKIP_HEADERS)
     install(FILES
-        include/tree.h
-        include/uv.h
-        include/uv-version.h
-        include/uv-errno.h
-        include/uv-threadpool.h
-        include/uv-win.h
-        DESTINATION include)
+    include/tree.h
+    include/uv.h
+    include/uv-version.h
+    include/uv-errno.h
+    include/uv-threadpool.h
+    include/uv-win.h
+    include/uv-unix.h
+    include/uv-darwin.h
+    DESTINATION include)
 endif()
+
 install(TARGETS libuv
     RUNTIME DESTINATION bin
     ARCHIVE DESTINATION lib
diff --git a/ports/libuv/CONTROL b/ports/libuv/CONTROL
index 155a88cfedb..1c916abe71d 100644
--- a/ports/libuv/CONTROL
+++ b/ports/libuv/CONTROL
@@ -1,3 +1,3 @@
 Source: libuv
-Version: 1.20.3
+Version: 1.20.3-1
 Description: libuv is a multi-platform support library with a focus on asynchronous I/O.
diff --git a/ports/libuv/portfile.cmake b/ports/libuv/portfile.cmake
index cdc1034ffa0..4f3d3f738a5 100644
--- a/ports/libuv/portfile.cmake
+++ b/ports/libuv/portfile.cmake
@@ -1,10 +1,12 @@
 include(vcpkg_common_functions)
+
 vcpkg_from_github(
     OUT_SOURCE_PATH SOURCE_PATH
     REPO libuv/libuv
     REF v1.20.3
     SHA512 60ebc0059ec9fdd022aa9d60b2a0340f29e037bf79fa08707f6f2ecca9ec263c7a6466bdc1f94e0875a6a627ee749efa86117dedb22119676a7bafed8b5d77a0
-    HEAD_REF v1.x)
+    HEAD_REF v1.x
+)
 
 file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
 
@@ -12,7 +14,8 @@ vcpkg_configure_cmake(
     SOURCE_PATH ${SOURCE_PATH}
     PREFER_NINJA
     OPTIONS_DEBUG
-        -DUV_SKIP_HEADERS=ON)
+        -DUV_SKIP_HEADERS=ON
+)
 
 vcpkg_install_cmake()
 vcpkg_copy_pdbs()