diff --git a/.github/workflows/test-endroid.yml b/.github/workflows/test-endroid.yml
index 72b17bc..169f77b 100644
--- a/.github/workflows/test-endroid.yml
+++ b/.github/workflows/test-endroid.yml
@@ -11,7 +11,7 @@ jobs:
     strategy:
       matrix:
         php-version: ['8.2', '8.3']
-        endroid-version: ["^3","^4","^5"]
+        endroid-version: ["^3","^4","^5","^6"]
 
     steps:
     - uses: actions/checkout@v4