diff --git a/.github/workflows/run-tests.yml b/.github/workflows/run-tests.yml
index ef0b04d..aa57176 100644
--- a/.github/workflows/run-tests.yml
+++ b/.github/workflows/run-tests.yml
@@ -18,7 +18,7 @@ jobs:
           - laravel: 10.*
             testbench: 8.*
           - laravel: 11.*
-            testbench: 9.*
+            testbench: 9.x-dev
         exclude:
           - laravel: 10.*
             php: 8.0