diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 502c0412..d327c366 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        php-versions: ["7.3", "7.4", "8.0"]
+        php-versions: ["7.3", "7.4", "8.0", "8.1"]
 
     name: php${{ matrix.php-versions }}
     steps: