diff --git a/.github/workflows/blank.yml b/.github/workflows/blank.yml
index 01502b1..1b6c954 100644
--- a/.github/workflows/blank.yml
+++ b/.github/workflows/blank.yml
@@ -1,36 +1,38 @@
-# This is a basic workflow to help you get started with Actions
+name: Go CI
 
-name: CI
+on: [push, pull_request]
 
-# Controls when the workflow will run
-on:
-  # Triggers the workflow on push or pull request events but only for the "main" branch
-  push:
-    branches: [ "main" ]
-  pull_request:
-    branches: [ "main" ]
-
-  # Allows you to run this workflow manually from the Actions tab
-  workflow_dispatch:
-
-# A workflow run is made up of one or more jobs that can run sequentially or in parallel
 jobs:
-  # This workflow contains a single job called "build"
   build:
-    # The type of runner that the job will run on
     runs-on: ubuntu-latest
 
-    # Steps represent a sequence of tasks that will be executed as part of the job
     steps:
-      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
-      - uses: actions/checkout@v4
-
-      # Runs a single command using the runners shell
-      - name: Run a one-line script
-        run: echo Hello, world!
-
-      # Runs a set of commands using the runners shell
-      - name: Run a multi-line script
-        run: |
-          echo Add other actions to build,
-          echo test, and deploy your project.
+    - name: Checkout code
+      uses: actions/checkout@v3
+
+    - name: Set up Go
+      uses: actions/setup-go@v3
+      with:
+        go-version: '1.20'
+
+    - name: Cache Go modules
+      uses: actions/cache@v3
+      with:
+        path: |
+          ~/.cache/go-build
+          ~/go/pkg/mod
+        key: ${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
+        restore-keys: |
+          ${{ runner.os }}-go-
+
+    - name: Install dependencies
+      run: go mod download
+
+    - name: Build
+      run: go build -v
+
+    - name: Run
+      run: go run main.go
+
+    - name: Run tests
+      run: go test -v