diff --git a/autoload/SpaceVim/layers/lang/sh.vim b/autoload/SpaceVim/layers/lang/sh.vim
index f3ce724a7..6cd1521c4 100644
--- a/autoload/SpaceVim/layers/lang/sh.vim
+++ b/autoload/SpaceVim/layers/lang/sh.vim
@@ -34,4 +34,22 @@ function! SpaceVim#layers#lang#sh#config()
     autocmd!
     autocmd FileType sh setlocal omnifunc=SpaceVim#plugins#bashcomplete#omnicomplete
   augroup END
+  call SpaceVim#mapping#gd#add('sh', function('s:go_to_def'))
+  call SpaceVim#mapping#space#regesit_lang_mappings('sh', function('s:language_specified_mappings'))
+endfunction
+function! s:language_specified_mappings() abort
+  if SpaceVim#layers#lsp#check_filetype('sh')
+    nnoremap <silent><buffer> K :call SpaceVim#lsp#show_doc()<CR>
+
+    call SpaceVim#mapping#space#langSPC('nnoremap', ['l', 'd'],
+          \ 'call SpaceVim#lsp#show_doc()', 'show_document', 1)
+    call SpaceVim#mapping#space#langSPC('nnoremap', ['l', 'e'],
+          \ 'call SpaceVim#lsp#rename()', 'rename symbol', 1)
+  endif
+endfunction
+
+function! s:go_to_def() abort
+  if SpaceVim#layers#lsp#check_filetype('sh')
+    call SpaceVim#lsp#go_to_def()
+  endif
 endfunction
diff --git a/autoload/SpaceVim/layers/lsp.vim b/autoload/SpaceVim/layers/lsp.vim
index b799c9b3f..2b742666a 100644
--- a/autoload/SpaceVim/layers/lsp.vim
+++ b/autoload/SpaceVim/layers/lsp.vim
@@ -81,6 +81,7 @@ let s:enabled_fts = []
 
 let s:lsp_servers = {
       \ 'typescript' : ['typescript-language-server', '--stdio'],
+      \ 'sh' : ['bash-language-server', 'start'],
       \ 'haskell' : ['hie-wrapper', '--lsp'],
       \ 'c' : ['clangd'],
       \ 'cpp' : ['clangd'],
diff --git a/docs/cn/layers/index.md b/docs/cn/layers/index.md
index 737b14030..a714ab861 100644
--- a/docs/cn/layers/index.md
+++ b/docs/cn/layers/index.md
@@ -88,6 +88,7 @@ Vim 插件以及相关配置。而 SpaceVim 是以模块的方式来组织和管
 | [lang#php](lang/php/)                                 | 这一模块为 php 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                                   |
 | [lang#python](lang/python/)                           | 这一模块为 python 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                                |
 | [lang#ruby](lang/ruby/)                               | 这一模块为 ruby 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                                  |
+| [lang#sh](lang/sh/)                                   | 这一模块为 shell script 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                          |
 | [lang#typescript](lang/typescript/)                   | 这一模块为 typescript 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                            |
 | [lang#vim](lang/vim/)                                 | 这一模块为 vim script 开发提供支持，包括代码补全、语法检查、代码格式化等特性。                                                            |
 | [language-server-protocol](language-server-protocol/) | lsp 模块为 SpaceVim 提供 language server protocol 的支持，提供更多语言相关服务                                                            |
diff --git a/docs/cn/layers/lang/sh.md b/docs/cn/layers/lang/sh.md
new file mode 100644
index 000000000..fa8381a1d
--- /dev/null
+++ b/docs/cn/layers/lang/sh.md
@@ -0,0 +1,50 @@
+---
+title: "SpaceVim lang#sh 模块"
+description: "这一模块为 shell script 开发提供支持，包括代码补全、语法检查、代码格式化等特性。"
+lang: cn
+---
+
+# [可用模块](../../) >> lang#sh
+
+<!-- vim-markdown-toc GFM -->
+
+- [模块简介](#模块简介)
+- [功能特性](#功能特性)
+- [启用模块](#启用模块)
+- [快捷键](#快捷键)
+  - [语言专属快捷键](#语言专属快捷键)
+
+<!-- vim-markdown-toc -->
+
+## 模块简介
+
+这一模块为 SpaceVim 提供了 shell script 开发支持。Shell script 是指 bash script 和 zsh script。
+
+## 功能特性
+
+- 代码补全
+- 语法高亮与对齐
+- 语法检查
+- 代码格式化
+- 跳转定义处
+
+同时，SpaceVim 还为 shell script 开发提供了语言服务器等功能。若要启用语言服务器，需要载入 `lsp` 模块。
+
+## 启用模块
+
+可通过在配置文件内加入如下配置来启用该模块：
+
+```toml
+[[layers]]
+  name = "lang#sh"
+```
+
+## 快捷键
+
+### 语言专属快捷键
+
+| 按键            | 功能描述                                |
+| --------------- | --------------------------------------- |
+| `SPC l d` / `K` | 展示光标函数或变量相关文档              |
+| `g d`           | 跳至函数或变量定义处                    |
+
diff --git a/docs/cn/layers/language-server-protocol.md b/docs/cn/layers/language-server-protocol.md
index 6428cf25e..c6a81ff0b 100644
--- a/docs/cn/layers/language-server-protocol.md
+++ b/docs/cn/layers/language-server-protocol.md
@@ -65,6 +65,12 @@ endif
 
 ### 安装语言服务器
 
+**Bash**
+
+```sh
+npm i -g bash-language-server
+```
+
 **JavaScript:**
 
 ```sh
@@ -77,6 +83,17 @@ npm install -g javascript-typescript-langserver
 pip install --user python-language-server
 ```
 
+**julia:**
+
+安装 `LanguageServer` 包需要 Julia（0.6 或更高版本）.
+
+```sh
+julia> Pkg.clone("https://github.com/JuliaEditorSupport/LanguageServer.jl")
+```
+
+在 Julia 0.7 新的包管理系统下，可以在 REPL 模式下进行安装，只需要输入 `]` 即可切入到包管理模式，
+然后执行 `add LanguageServer` 来安装对应的包。
+
 ## 模块配置
 
 为指定模块启用语言服务器支持，需要在载入模块时，指定 `filetypes` 选项：
@@ -92,20 +109,23 @@ pip install --user python-language-server
 
 默认语言服务器的执行命令列表如下：
 
-| 语言         | 命令                                             |
-| ------------ | ------------------------------------------------ |
-| `javascript` | `['javascript-typescript-stdio']`                |
-| `haskell`    | `['hie', '--lsp']`                               |
-| `c`          | `['clangd']`                                     |
-| `cpp`        | `['clangd']`                                     |
-| `html`       | `['html-languageserver', '--stdio']`             |
-| `objc`       | `['clangd']`                                     |
-| `objcpp`     | `['clangd']`                                     |
-| `dart`       | `['dart_language_server']`                       |
-| `go`         | `['go-langserver', '-mode', 'stdio']`            |
-| `rust`       | `['rustup', 'run', 'nightly', 'rls']`            |
-| `python`     | `['pyls']`                                       |
-| `php`        | `['php', 'path/to/bin/php-language-server.php']` |
+| 语言         | 命令                                                                                                                                                                                             |
+| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
+| `sh`       | `['bash-language-server', 'start']`                                                                                                                                                              |
+| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
+| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
+| `c`          | `['clangd']`                                                                                                                                                                                     |
+| `cpp`        | `['clangd']`                                                                                                                                                                                     |
+| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
+| `objc`       | `['clangd']`                                                                                                                                                                                     |
+| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `dart`       | `['dart_language_server']`                                                                                                                                                                       |
+| `go`         | `['go-langserver', '-mode', 'stdio']`                                                                                                                                                            |
+| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
+| `python`     | `['pyls']`                                                                                                                                                                                       |
+| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
+| `julia`      | `['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);']` |
 
 如果需要修改语言服务器的命令，在载入模块时，需要指定 `override_cmd` 选项：
 
diff --git a/docs/layers/index.md b/docs/layers/index.md
index 843cfb413..741a3f783 100644
--- a/docs/layers/index.md
+++ b/docs/layers/index.md
@@ -90,6 +90,7 @@ enable = false
 | [lang#php](lang/php/)               | This layer adds PHP language support to SpaceVim                                                                                                                    |
 | [lang#python](lang/python/)         | This layer is for Python development, provide autocompletion, syntax checking, code format for python file.                                                         |
 | [lang#ruby](lang/ruby/)             | This layer is for ruby development, provide autocompletion, syntax checking, code format for ruby file.                                                             |
+| [lang#sh](lang/sh/)                 | Shell script development layer, provides autocompletion, syntax checking, code format for bash and zsh script.                                                      |
 | [lang#swift](lang/swift/)           | swift language support for SpaceVim, includes code completion, syntax highlighting                                                                                  |
 | [lang#typescript](lang/typescript/) | This layer is for TypeScript development                                                                                                                            |
 | [lang#vim](lang/vim/)               | This layer is for writting vim script, including code completion, syntax checking and buffer formatting                                                             |
diff --git a/docs/layers/lang/sh.md b/docs/layers/lang/sh.md
new file mode 100644
index 000000000..66ce73c7f
--- /dev/null
+++ b/docs/layers/lang/sh.md
@@ -0,0 +1,52 @@
+---
+title: "SpaceVim lang#sh layer"
+description: "Shell script development layer, provides autocompletion, syntax checking, code format for bash and zsh script."
+---
+
+# [Available Layers](../../) >> lang#sh
+
+<!-- vim-markdown-toc GFM -->
+
+- [Description](#description)
+- [Features](#features)
+- [Install](#install)
+  - [Layer](#layer)
+- [Key bindings](#key-bindings)
+  - [Language specific key bindings](#language-specific-key-bindings)
+
+<!-- vim-markdown-toc -->
+
+## Description
+
+This layer is for shell script development. Shell script includes bash script and zsh script.
+
+## Features
+
+- Code completion
+- Syntax highlighting and indent
+- Syntax checking
+- Code formatting
+- Jump to declaration
+
+SpaceVim also provides language server protocol support for bash script. to enable language server protocol
+for bash script, you need to load `lsp` layer for bash.
+
+## Install
+
+### Layer
+
+To use this configuration layer, update custom configuration file with:
+
+```toml
+[[layers]]
+  name = "lang#sh"
+```
+
+## Key bindings
+
+### Language specific key bindings
+
+| Key binding     | Description                      |
+| --------------- | -------------------------------- |
+| `SPC l d` / `K` | Show doc of cursor symbol        |
+| `g d`           | Jump to definition               |
diff --git a/docs/layers/language-server-protocol.md b/docs/layers/language-server-protocol.md
index 245f3bd6f..00d8ef3ad 100644
--- a/docs/layers/language-server-protocol.md
+++ b/docs/layers/language-server-protocol.md
@@ -67,6 +67,12 @@ To use this configuration layer, update custom configuration file with:
 
 ### Install language server
 
+**Bash**
+
+```sh
+npm i -g bash-language-server
+```
+
 **JavaScript:**
 
 ```sh
@@ -105,21 +111,22 @@ To enable lsp support for a specified filetype, you may need to load this layer
 
 default language server commands:
 
-| language     | server command                                   |
-| ------------ | ------------------------------------------------ |
-| `javascript` | `['javascript-typescript-stdio']`                |
-| `typescript` | `['typescript-language-server', '--stdio']`      |
-| `haskell`    | `['hie', '--lsp']`                               |
-| `c`          | `['clangd']`                                     |
-| `cpp`        | `['clangd']`                                     |
-| `html`       | `['html-languageserver', '--stdio']`             |
-| `objc`       | `['clangd']`                                     |
-| `objcpp`     | `['clangd']`                                     |
-| `dart`       | `['dart_language_server']`                       |
-| `go`         | `['go-langserver', '-mode', 'stdio']`            |
-| `rust`       | `['rustup', 'run', 'nightly', 'rls']`            |
-| `python`     | `['pyls']`                                       |
-| `php`        | `['php', 'path/to/bin/php-language-server.php']` |
+| language     | server command                                                                                                                                                                                   |
+| ------------ | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| `javascript` | `['javascript-typescript-stdio']`                                                                                                                                                                |
+| `sh`       | `['bash-language-server', 'start']`                                                                                                                                                              |
+| `typescript` | `['typescript-language-server', '--stdio']`                                                                                                                                                      |
+| `haskell`    | `['hie', '--lsp']`                                                                                                                                                                               |
+| `c`          | `['clangd']`                                                                                                                                                                                     |
+| `cpp`        | `['clangd']`                                                                                                                                                                                     |
+| `html`       | `['html-languageserver', '--stdio']`                                                                                                                                                             |
+| `objc`       | `['clangd']`                                                                                                                                                                                     |
+| `objcpp`     | `['clangd']`                                                                                                                                                                                     |
+| `dart`       | `['dart_language_server']`                                                                                                                                                                       |
+| `go`         | `['go-langserver', '-mode', 'stdio']`                                                                                                                                                            |
+| `rust`       | `['rustup', 'run', 'nightly', 'rls']`                                                                                                                                                            |
+| `python`     | `['pyls']`                                                                                                                                                                                       |
+| `php`        | `['php', 'path/to/bin/php-language-server.php']`                                                                                                                                                 |
 | `julia`      | `['julia', '--startup-file=no', '--history-file=no', '-e', 'using LanguageServer; server = LanguageServer.LanguageServerInstance(STDIN, STDOUT, false); server.runlinter = true; run(server);']` |
 
 To override the server command, you may need to use `override_cmd` option:
diff --git a/wiki/en/Following-HEAD.md b/wiki/en/Following-HEAD.md
index c536cfd4f..63dd35eaf 100644
--- a/wiki/en/Following-HEAD.md
+++ b/wiki/en/Following-HEAD.md
@@ -13,6 +13,7 @@ The next release is v0.9.0.
 - Add lsp support for julia ([#1850](https://github.com/SpaceVim/SpaceVim/pull/1850))
 - Add lsp support for typescript ([#1870](https://github.com/SpaceVim/SpaceVim/pull/1870))
 - Add lsp support for elixir ([#2037](https://github.com/SpaceVim/SpaceVim/pull/2037))
+- Add lsp support for bash ([#2045](https://github.com/SpaceVim/SpaceVim/pull/2045))
 - Add option for disabling parentheses autocompletion ([#1920](https://github.com/SpaceVim/SpaceVim/pull/1920))
 - Add Docker build of Neovim and SpaceVim ([#1923](https://github.com/SpaceVim/SpaceVim/pull/1923))
 - Add gist manager vim-gista ([#1936](https://github.com/SpaceVim/SpaceVim/pull/1936))