diff --git a/.github/workflows/app-build.yml b/.github/workflows/app-build.yml
index 8db56f3..0825515 100644
--- a/.github/workflows/app-build.yml
+++ b/.github/workflows/app-build.yml
@@ -7,7 +7,7 @@ jobs:
         strategy:
             fail-fast: false
             matrix:
-                php-versions: [ '8.0' ]
+                php-versions: [ '8.1' ]
         steps:
             -   name: Checkout
                 uses: actions/checkout@v2