diff --git a/docs/lang/articles/contribution/dev_install.md b/docs/lang/articles/contribution/dev_install.md
index 7003b2a1deb11..c8e04156c226c 100644
--- a/docs/lang/articles/contribution/dev_install.md
+++ b/docs/lang/articles/contribution/dev_install.md
@@ -155,7 +155,9 @@ Some Linux distributions may require additional packages to build Taichi. Keep a
 </TabItem>
 
 </Tabs>
+
 ````
+
 ### Install LLVM
 
 #### Install pre-built, customized LLVM binaries
@@ -188,6 +190,9 @@ We provide pre-built, customized LLVM binaries. For now, Taichi supports LLVM 10
     <a href="https://github.com/taichi-dev/taichi_assets/releases/download/llvm10_msvc2022/taichi-llvm-10.0.0-msvc2022.zip">LLVM 10.0.0 for Windows MSVC 2022</a>
 </TabItem>
 </Tabs>
+
+````
+
 2. Configure environment variable:
 
 ````mdx-code-block
@@ -286,6 +291,9 @@ cmake --build . --target=INSTALL --config=Release
 </TabItem>
 
 </Tabs>
+
+````
+
 </details>
 
 ## Install optional dependencies
@@ -349,6 +357,9 @@ import TabItem from '@theme/TabItem';
 </TabItem>
 
 </Tabs>
+
+````
+
 </details>
 
 <details>
@@ -485,6 +496,8 @@ If you want to build Taichi with Clang or maybe utilize `ccache` to cache and sp
 </TabItem>
 
 </Tabs>
+````
+
 ## Troubleshooting and debugging
 
 ### `llvm-as` cannot be opened on macOS