diff --git a/.github/workflows/php.yml b/.github/workflows/php.yml
index e422287..51881f9 100644
--- a/.github/workflows/php.yml
+++ b/.github/workflows/php.yml
@@ -30,7 +30,7 @@ jobs:
           ${{ runner.os }}-php-
 
     - name: Install dependencies
-      run: composer install --prefer-dist --no-progress
+      run: composer install --prefer-dist --no-progress --ignore-platform-reqs
 
     # Add a test script to composer.json, for instance: "test": "vendor/bin/phpunit"
     # Docs: https://getcomposer.org/doc/articles/scripts.md