diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 6690cb46..b9083e99 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -1,39 +1,52 @@
 name: Build
 
 on:
-  workflow_dispatch:
   pull_request:
-    types:
-      - opened
-      - reopened
-      - synchronize
+    branches:
+      - '**'
   push:
     branches:
       - master
-      - chore/*
-      - bug/*
-      - feat/*
+    tags:
+      - '*'
 
 jobs:
   build:
     runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        php-versions: [7.4]
     steps:
     - name: Checkout repository
       uses: actions/checkout@v2
-
+    - name: Setup cache environment
+      id: extcache
+      uses: shivammathur/cache-extensions@v1
+      with:
+        php-version: ${{ matrix.php-versions }}
+        extensions: mbstring, xml, ctype, iconv, pcov
+        key: cache-v1
     - name: Set up PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: '8.0'
+        php-version: ${{ matrix.php-versions }}
         extensions: mbstring, xml, ctype, iconv, pcov
-        coverage: pcov
-
+        coverage: pcov        
+    - name: Get composer cache directory
+      id: composer-cache
+      run: echo "::set-output name=dir::$(composer config cache-files-dir)"
+    - name: Validate composer.json and composer.lock
+      run: composer validate
+    - name: Cache dependencies
+      uses: actions/cache@v2
+      with:
+        path: ${{ steps.composer-cache.outputs.dir }}
+        key: composer-${{ hashFiles('**/composer.lock') }}
+        restore-keys: composer-
     - name: Install dependencies
       run: composer install --no-interaction --no-progress --prefer-dist
-
     - name: Run PHPUnit tests
       run: vendor/bin/phpunit --coverage-clover build/logs/clover.xml
-
     - name: SonarCloud Scan
       uses: sonarsource/sonarcloud-github-action@master
       env:
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
deleted file mode 100644
index 6d5e41bb..00000000
--- a/.github/workflows/tests.yml
+++ /dev/null
@@ -1,53 +0,0 @@
-name: PHPUnit
-
-on:
-  pull_request:
-    branches:
-      - master
-env:
-  PHP_EXTENSIONS: 'mbstring, curl, json'
-  key: cache-v1 # can be any string, change to clear the extension cache.
-
-jobs:
-  run:
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:        
-        php-versions: [  '7.3', '7.4', '8.0']
-    name: PHP ${{ matrix.php-versions }}
-    steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-
-    - name: Setup cache environment
-      id: extcache
-      uses: shivammathur/cache-extensions@v1
-      with:
-        php-version: ${{ matrix.php-versions }}
-        extensions: ${{ env.PHP_EXTENSIONS }}
-        key: ${{ env.key }}
-        tools: composer-v2
-    - name: Setup PHP
-      uses: shivammathur/setup-php@v2
-      with:
-        php-version: ${{ matrix.php-versions }}
-        tools: composer:v2
-        coverage: none
-      env:
-        runner: ubuntu-latest # Specify the runner.
-    - name: Get composer cache directory
-      id: composer-cache
-      run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-
-    - name: Cache dependencies
-      uses: actions/cache@v2
-      with:
-        path: ${{ steps.composer-cache.outputs.dir }}
-        key: composer-${{ hashFiles('**/composer.lock') }}
-        restore-keys: composer-
-    - name: Install dependencies
-      run: composer install --prefer-dist
-
-
-    - name: 'Run phpunit/phpunit'
-      run: 'vendor/bin/phpunit'
\ No newline at end of file
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 82ef4a16..00000000
--- a/.travis.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-language: php
-php:
-  - '7.3'
-  - '7.4'
-  - '8.0'
-
-before_script:
-  - phpenv config-rm xdebug.ini
-  - composer install
-script: "./sdktest.sh"
-deploy:
-  provider: releases
-  name: "$TRAVIS_TAG"
-  api_key: $GITHUB_TOKEN
-  skip_cleanup: true
-  on:
-    repo: TransbankDevelopers/transbank-sdk-php
-    tags: true
-    php: 8.0
diff --git a/README.md b/README.md
index 1a2ca238..e7772cda 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![Build Status](https://semaphoreci.com/api/v1/continuum/transbank-sdk-php/branches/master/badge.svg)](https://semaphoreci.com/continuum/transbank-sdk-php)
+![Build Status](https://github.com/TransbankDevelopers/transbank-sdk-php/actions/workflows/build.yml/badge.svg?branch=master)
 [![Latest Stable Version](https://poser.pugx.org/transbank/transbank-sdk/v/stable)](https://packagist.org/packages/transbank/transbank-sdk)
 
 # Transbank PHP SDK