diff --git a/README.md b/README.md
index 8dd46792..80f316c0 100644
--- a/README.md
+++ b/README.md
@@ -118,7 +118,7 @@ cd <path to vcpkg>
 cmake -DCMAKE_TOOLCHAIN_FILE=<path to vcpkg>\scripts\buildsystems\vcpkg.cmake ..
 ```
 
-To build 64-bit `TDLib` using MSVC, you will need to additionally specify parameter `-A x64` to CMake.
+To build 32-bit/64-bit `TDLib` using MSVC, you will need to additionally specify parameter `-A Win32`/`-A x64` to CMake.
 To build `TDLib` in Release mode using MSVC, you will need to additionally specify parameter `--config Release` to the `cmake --build .` command.
 
 <a name="linux"></a>
diff --git a/build.html b/build.html
index 9f6a9174..b7f1f94c 100644
--- a/build.html
+++ b/build.html
@@ -682,8 +682,12 @@ function onOptionsChanged() {
     if (!use_msvc) {
       options.push('-DCMAKE_BUILD_TYPE=' + (is_debug_build ? 'Debug' : 'Release'));
     }
-    if (build_64bit && use_msvc) {
-      options.push('-A x64');
+    if (use_msvc) {
+      if (build_64bit) {
+        options.push('-A x64');
+      } else {
+        options.push('-A Win32');
+      }
     }
     return options;
   }
diff --git a/example/java/README.md b/example/java/README.md
index 560597de..5a7d12a1 100644
--- a/example/java/README.md
+++ b/example/java/README.md
@@ -11,7 +11,7 @@ cd jnibuild
 cmake -DCMAKE_BUILD_TYPE=Release -DTD_ENABLE_JNI=ON -DCMAKE_INSTALL_PREFIX:PATH=../example/java/td ..
 cmake --build . --target install
 ```
-If you want to compile TDLib for 64-bit Java on Windows using MSVC, you will also need to add `-A x64` option to CMake.
+If you want to compile TDLib for 32-bit/64-bit Java on Windows using MSVC, you will also need to add `-A Win32`/`-A x64` option to CMake.
 
 In Windows, use Vcpkg toolchain file by adding parameter -DCMAKE_TOOLCHAIN_FILE=<VCPKG_DIR>/scripts/buildsystems/vcpkg.cmake