diff --git a/content/dev/build/windows/_index.en.md b/content/dev/build/windows/_index.en.md
index 0ab116b..d907448 100644
--- a/content/dev/build/windows/_index.en.md
+++ b/content/dev/build/windows/_index.en.md
@@ -7,18 +7,18 @@ weight: 20
 The command line commands here must be run in Git Bash not command prompt or you will get syntax errors.
 {{% /notice %}}
 
-## Dependencies
+### Dependencies
 
-### C++ build environment
+#### C++ build environment
 
 Download [MSVC](https://visualstudio.microsoft.com/) and install.
 Select `Windows` as Developer machine OS and check `C++`, then download Visual Studio Community version and install. The installation may take a while.
 
-### Rust develop environment
+#### Rust develop environment
 
 Download [rustup-init.exe](https://static.rust-lang.org/rustup/dist/x86_64-pc-windows-msvc/rustup-init.exe) and run it as administrator to install `rust`.
 
-### vcpkg
+#### vcpkg
 
 Go to the folder you want to clone vcpkg and use [Git Bash](https://git-scm.com/download/win) to run the following commands, download `vcpkg`, install 64-bit version of `libvpx`, `libyuv` and `opus`.
 If you don't have `Git` installed, get `Git` [here](https://git-scm.com/download/win).
@@ -37,19 +37,19 @@ Add System environment variable `VCPKG_ROOT`=`<path>\vcpkg`. The `<path>` should
 
 ![](/docs/en/dev/build/windows/images/env.png)
 
-### Sciter
+#### Sciter
 
 Desktop versions use [Sciter](https://sciter.com/) for GUI, please download [sciter.dll](https://raw.githubusercontent.com/c-smile/sciter-sdk/master/bin.win/x64/sciter.dll).
 
-### LLVM
+#### LLVM
 
 `rust-bindgen` depends on `clang`, download [LLVM](https://github.com/llvm/llvm-project/releases) and install, add System environment variable `LIBCLANG_PATH`=`<llvm_install_dir>/bin`.
 
-You can download version 15.02 of the LLVM binaries here: [64-bit](https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.2/LLVM-15.0.2-win64.exe) / [32-bit](https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.2/LLVM-15.0.2-win32.exe).
+You can download version 15.02 of the LLVM binaries here: [64 bit](https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.2/LLVM-15.0.2-win64.exe) / [32 bit](https://github.com/llvm/llvm-project/releases/download/llvmorg-15.0.2/LLVM-15.0.2-win32.exe).
 
-## Build
+### Build
 
-### Default
+#### Default
 
 ```sh
 git clone https://github.com/rustdesk/rustdesk
@@ -59,3 +59,4 @@ wget https://raw.githubusercontent.com/c-smile/sciter-sdk/master/bin.win/x64/sci
 mv sciter.dll target/debug
 cargo run
 ```
+