diff --git a/.github/workflows/mt.yaml b/.github/workflows/mt.yaml
index f4b360f..c99f725 100644
--- a/.github/workflows/mt.yaml
+++ b/.github/workflows/mt.yaml
@@ -13,7 +13,7 @@ jobs:
 
     strategy:
       matrix:
-        php-version: ['8.2']
+        php-version: ['8.3']
         dependencies: ['']
 
     name: PHP ${{ matrix.php-version }} ${{ matrix.dependencies }}
@@ -44,5 +44,5 @@ jobs:
 
       - name: Run mutation testing
         run: |
-          php vendor/bin/infection --min-msi=80 --min-covered-msi=80 --show-mutations --threads=$(nproc)
+          php vendor/bin/infection --min-msi=80 --min-covered-msi=80 --threads=$(nproc) --no-progress