diff --git a/.github/workflows/static.yml b/.github/workflows/static.yml
index a99cd04..5df3752 100644
--- a/.github/workflows/static.yml
+++ b/.github/workflows/static.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        php: ['7.2', '7.3', '7.4', '8.0']
+        php: ['7.2', '7.3', '7.4', '8.0', '8.1']
     name: Code Style
 
     steps:
@@ -29,4 +29,4 @@ jobs:
         run: composer run cs
 
       - name: Run PHPStan
-        run: composer run static
\ No newline at end of file
+        run: composer run static