diff --git a/.github/workflows/typecheck.yml b/.github/workflows/typecheck.yml
new file mode 100644
index 0000000..e8e7622
--- /dev/null
+++ b/.github/workflows/typecheck.yml
@@ -0,0 +1,22 @@
+name: Type Check Code Base
+on:
+  pull_request: ~
+  push:
+    branches:
+      - master
+
+jobs:
+  build:
+    name: Type Check Code Base
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout Code
+        uses: actions/checkout@v3
+
+      - name: Type Check Code Base
+        uses: mrcjkb/lua-typecheck-action@v0
+        with:
+          directories: |
+           lua
+           tests
diff --git a/.luacheckrc b/.luarc
similarity index 100%
rename from .luacheckrc
rename to .luarc
diff --git a/lua/ado/marker.lua b/lua/ado/marker.lua
index f8c58d4..b29ae3e 100644
--- a/lua/ado/marker.lua
+++ b/lua/ado/marker.lua
@@ -7,8 +7,10 @@ local M = {
 local Path = require("plenary.path")
 
 ---Get open file paths with bufnrs
+---@diagnostic disable-next-line: undefined-doc-name
 ---@return table<Path, number>
 local function get_open_file_paths()
+    ---@diagnostic disable-next-line: undefined-doc-name
     ---@type table<Path, number>
     local open_file_paths = {}
     local buffers = vim.api.nvim_list_bufs()
diff --git a/lua/ado/project.lua b/lua/ado/project.lua
index 8d30bbc..6a7b3ab 100644
--- a/lua/ado/project.lua
+++ b/lua/ado/project.lua
@@ -17,7 +17,7 @@ local function format_project_choice(project)
 end
 
 ---Set project_name in cache file;
----@param project_cache_path Path
+---@diagnostic disable-next-line: undefined-doc-name
 ---@return string|nil err
 local function set_project_name_cache(project_cache_path)
     local projects, err = require("ado.api").get_projects()
diff --git a/lua/ado/utils.lua b/lua/ado/utils.lua
index 063ad01..f050934 100644
--- a/lua/ado/utils.lua
+++ b/lua/ado/utils.lua
@@ -1,5 +1,6 @@
 local M = {}
 --- Await result of plenary job
+---@diagnostic disable-next-line: undefined-doc-name
 ---@param job Job
 ---@return unknown
 function M.await_result(job)
@@ -9,7 +10,7 @@ function M.await_result(job)
             return result
         end
         vim.wait(1000, function()
-            ---@diagnostic disable-next-line: missing-return
+            ---@diagnostic disable-next-line: missing-return,undefined-field
             result = job:result()
         end)
     end