diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 796c66de..ae1abaed 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -35,11 +35,11 @@ jobs:
 
     - name: Install third-party packages for PHP 5.3
       if: ${{ matrix.php-versions == '5.3' }}
-      run: composer require http-interop/http-middleware:^0.4.1 twig/twig:~1.4 --dev
+      run: composer require http-interop/http-middleware:^0.4.1 twig/twig --dev
 
     - name: Install third-party packages not for PHP 5.3
       if: ${{ matrix.php-versions != '5.3' }}
-      run: composer require filp/whoops league/container nikic/fast-route phroute/phroute rdlowrey/auryn zendframework/zend-diactoros http-interop/http-middleware:^0.4.1 twig/twig:~1.4 --dev
+      run: composer require filp/whoops league/container nikic/fast-route phroute/phroute rdlowrey/auryn twig/twig zendframework/zend-diactoros http-interop/http-middleware:^0.4.1 --dev
 
     - name: Install third-party packages for PHP 7.1
       if: ${{ matrix.php-versions == '7.1' }}
diff --git a/README.md b/README.md
index 6bfe2460..16d8cf12 100644
--- a/README.md
+++ b/README.md
@@ -317,7 +317,7 @@ Please see [CHANGELOG][link-changelog] for more information what has changed rec
 ## Testing
 
 ``` bash
-$ composer require filp/whoops league/container nikic/fast-route phroute/phroute rdlowrey/auryn zendframework/zend-diactoros http-interop/http-middleware:^0.4.1 twig/twig:~1.4 --dev
+$ composer require filp/whoops league/container nikic/fast-route phroute/phroute rdlowrey/auryn twig/twig zendframework/zend-diactoros http-interop/http-middleware:^0.4.1 --dev
 $ composer test
 ```