diff --git a/BUILD-Windows.md b/BUILD-Windows.md
index f98e4a2..96ae732 100644
--- a/BUILD-Windows.md
+++ b/BUILD-Windows.md
@@ -1,8 +1,8 @@
 # Build (Windows)
 
 To build the dependencies & the project itself, The following must be installed:
-- Microsoft Visual Studio 2019 (VS2019)
-- CMake
+- Microsoft Visual Studio 2019/2022 (VS2019/VS2022)
+- [CMake](https://cmake.org/)
 
 
 ## Dependencies
@@ -26,17 +26,17 @@ b2
 ### [Crypto++](https://cryptopp.com/)
 
 1. Go to `cryptopp`.
-2. Use VS2019 to open `cryptest.sln`.
+2. Use VS2019/VS2022 to open `cryptest.sln`.
 3. For `Debug` `x64` configuration, open `Properties` of `cryptlib` project. In `C/C++` `Code Generation`, set `Runtime Library` to `Multithreading Debug DLL (/MDd)`.
 4. For `Release` `x64` configuration, open `Properties` of `cryptlib` project. In `C/C++` `Code Generation`, set `Runtime Library` to `Multithreading DLL (/MD)`.
 5. `Batch Build` `Debug` AND `Release` `x64` of `cryptlib`.
 
 
-### [PostgreSQL 14.0](https://www.postgresql.org/)
+### [PostgreSQL](https://www.postgresql.org/)
 
 *The database may not be installed locally. You should be able to connect to it.*
 
-1. Use this [link](https://get.enterprisedb.com/postgresql/postgresql-14.0-1-windows-x64-binaries.zip) to download the binaries.
+1. Use this [link](https://www.enterprisedb.com/download-postgresql-binaries) to download the binaries.
 2. Unzip the zip archive here. It should be named `pgsql` and contains `bin`, `include` and `lib`.
 
 
@@ -47,9 +47,9 @@ b2
    - `Browse Source...` and `Browse Build...` to the root directory of `libpqxx`.
    - `Add Entry`: `PostgreSQL_INCLUDE_DIR` (`PATH`) = `../../pgsql/include`
    - `Add Entry`: `PostgreSQL_LIBRARY` (`FILEPATH`) = `../../pgsql/lib/libpq`
-   - `Configure`: Use default settings (`VS2019` `x64`).
+   - `Configure`: Use default settings (`VS2019`/`VS2022` `x64`).
    - `Generate`
-3. Use VS2019 to open `libpqxx.sln`.
+3. Use VS2019/VS2022 to open `libpqxx.sln`.
 4. `Batch Build` `Debug` AND `Release` `x64` of `pqxx`.
 
 
@@ -62,6 +62,6 @@ b2
 
 > Now we should go back to the root directory.
 
-Use VS2019 to open `WebApp.sln`, which is a sample project. Remember to properly configure the database and `config.json` before you `Run` the project.
+Use VS2019/VS2022 to open `WebApp.sln`, which is a sample project. Remember to properly configure the database and `config.json` before you `Run` the project.
 
 > `bserv` and `WebApp` should be built in `Debug` or `Release` (`x64`), NOT (`Win32`/`x86`).
diff --git a/WebApp/WebApp.vcxproj b/WebApp/WebApp.vcxproj
index e97bfd5..4cc4b15 100644
--- a/WebApp/WebApp.vcxproj
+++ b/WebApp/WebApp.vcxproj
@@ -29,26 +29,26 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>Application</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
diff --git a/bserv/bserv.vcxproj b/bserv/bserv.vcxproj
index 00c9e8a..f1b30c9 100644
--- a/bserv/bserv.vcxproj
+++ b/bserv/bserv.vcxproj
@@ -29,26 +29,26 @@
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>true</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
     <ConfigurationType>StaticLibrary</ConfigurationType>
     <UseDebugLibraries>false</UseDebugLibraries>
-    <PlatformToolset>v142</PlatformToolset>
+    <PlatformToolset>v143</PlatformToolset>
     <WholeProgramOptimization>true</WholeProgramOptimization>
     <CharacterSet>Unicode</CharacterSet>
   </PropertyGroup>
diff --git a/bserv/include/bserv/common.hpp b/bserv/include/bserv/common.hpp
index 3be9e38..61757df 100644
--- a/bserv/include/bserv/common.hpp
+++ b/bserv/include/bserv/common.hpp
@@ -2,7 +2,7 @@
 #define _COMMON_HPP
 
 #ifdef _MSC_VER
-#define _WIN32_WINNT 0x0601
+#define _WIN32_WINNT 0x0602
 #endif
 
 #include "client.hpp"
diff --git a/bserv/pch.h b/bserv/pch.h
index 81f0432..c230131 100644
--- a/bserv/pch.h
+++ b/bserv/pch.h
@@ -10,6 +10,6 @@
 // 添加要在此处预编译的标头
 #include "framework.h"
 
-#define _WIN32_WINNT 0x0601
+#define _WIN32_WINNT 0x0602
 
 #endif //PCH_H