diff --git a/.github/workflows/c-cpp.yml b/.github/workflows/c-cpp.yml
index 649e8ec..ac8ada7 100644
--- a/.github/workflows/c-cpp.yml
+++ b/.github/workflows/c-cpp.yml
@@ -345,7 +345,7 @@ jobs:
     - name: Build libcurl
       run: |
         cd external/src/curl
-        cmake . -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS="-Os ${{ matrix.config.flags }}" -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
+        cmake . -G "Unix Makefiles" -DCMAKE_C_COMPILER=${{ matrix.config.c }} -DCMAKE_C_FLAGS="-Os ${{ matrix.config.flags }}" -DCURL_TARGET_WINDOWS_VERSION=0x0600 -DBUILD_CURL_EXE=OFF -DBUILD_SHARED_LIBS=OFF -DCURL_ZLIB=OFF -DCURL_DISABLE_ALTSVC=ON -DCURL_DISABLE_COOKIES=ON -DCURL_DISABLE_DOH=ON -DCURL_DISABLE_GETOPTIONS=ON -DCURL_DISABLE_HSTS=ON -DCURL_DISABLE_LIBCURL_OPTION=ON -DCURL_DISABLE_MIME=ON -DCURL_DISABLE_NETRC=ON -DCURL_DISABLE_NTLM=ON -DCURL_DISABLE_PARSEDATE=ON -DCURL_DISABLE_PROGRESS_METER=ON -DCURL_DISABLE_SHUFFLE_DNS=ON -DCURL_DISABLE_SOCKETPAIR=ON -DCURL_DISABLE_VERBOSE_STRINGS=ON -DHTTP_ONLY=ON -DCURL_ENABLE_SSL=OFF -DUSE_LIBIDN2=OFF -DCURL_USE_LIBPSL=OFF -DCURL_USE_LIBSSH2=OFF -DENABLE_UNIX_SOCKETS=OFF
         make -j$(nproc)
         cd lib && mkdir .libs && cp libcurl.a .libs
 
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6e34115..61864c6 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -164,6 +164,8 @@ if (WIN32)
 		set(LIBS ${LIBS} bcrypt)
 	endif()
 	add_definitions(-DCURL_STATICLIB)
+	add_definitions(-DWIN32_LEAN_AND_MEAN)
+	add_definitions(-D_WIN32_WINNT=0x0600)
 elseif (CMAKE_SYSTEM_NAME STREQUAL FreeBSD)
 	set(LIBS ${LIBS} pthread)
 elseif (NOT APPLE)
diff --git a/external/lib/libcurl/Debug/libcurl-d.lib b/external/lib/libcurl/Debug/libcurl-d.lib
index 2213d00..da63dfb 100644
Binary files a/external/lib/libcurl/Debug/libcurl-d.lib and b/external/lib/libcurl/Debug/libcurl-d.lib differ
diff --git a/external/lib/libcurl/Debug/libcurl-d.pdb b/external/lib/libcurl/Debug/libcurl-d.pdb
index 5aaaef6..d2ed0f4 100644
Binary files a/external/lib/libcurl/Debug/libcurl-d.pdb and b/external/lib/libcurl/Debug/libcurl-d.pdb differ
diff --git a/external/lib/libcurl/Release/libcurl.lib b/external/lib/libcurl/Release/libcurl.lib
index 8b898b7..a22d5c8 100644
Binary files a/external/lib/libcurl/Release/libcurl.lib and b/external/lib/libcurl/Release/libcurl.lib differ
diff --git a/external/lib/libcurl/Release/libcurl.pdb b/external/lib/libcurl/Release/libcurl.pdb
index 6dbd966..082c7e9 100644
Binary files a/external/lib/libcurl/Release/libcurl.pdb and b/external/lib/libcurl/Release/libcurl.pdb differ
diff --git a/external/lib/libuv/Debug/libuv.lib b/external/lib/libuv/Debug/libuv.lib
index 5eebd17..ba33541 100644
Binary files a/external/lib/libuv/Debug/libuv.lib and b/external/lib/libuv/Debug/libuv.lib differ
diff --git a/external/lib/libuv/Debug/libuv.pdb b/external/lib/libuv/Debug/libuv.pdb
index f5543b9..a6a801d 100644
Binary files a/external/lib/libuv/Debug/libuv.pdb and b/external/lib/libuv/Debug/libuv.pdb differ
diff --git a/external/lib/libuv/Release/libuv.lib b/external/lib/libuv/Release/libuv.lib
index 4fb2f31..bceb9d2 100644
Binary files a/external/lib/libuv/Release/libuv.lib and b/external/lib/libuv/Release/libuv.lib differ
diff --git a/external/lib/libuv/Release/libuv.pdb b/external/lib/libuv/Release/libuv.pdb
index ddb35da..11a3114 100644
Binary files a/external/lib/libuv/Release/libuv.pdb and b/external/lib/libuv/Release/libuv.pdb differ
diff --git a/external/src/libuv b/external/src/libuv
index 701acd5..26d43f4 160000
--- a/external/src/libuv
+++ b/external/src/libuv
@@ -1 +1 @@
-Subproject commit 701acd594028eff899c115f0260dcdc184372b8f
+Subproject commit 26d43f49ffaeb0c59471b3bdf6e189a5f2a51d63
diff --git a/src/common.h b/src/common.h
index e8463b6..f52a02e 100644
--- a/src/common.h
+++ b/src/common.h
@@ -67,10 +67,18 @@
 
 #ifdef _WIN32
 
+#ifndef WIN32_LEAN_AND_MEAN
 #define WIN32_LEAN_AND_MEAN
+#endif
+
 #ifndef NOMINMAX
 #define NOMINMAX
 #endif
+
+#ifndef _WIN32_WINNT
+#define _WIN32_WINNT 0x0600
+#endif
+
 #include <Windows.h>
 
 #elif defined(__linux__) || defined(__unix__) || defined(_POSIX_VERSION) || defined(__MACH__)