diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f79d535..781d7d7 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
       matrix:
         php-versions: ['7.4', '8.0']
         databases: ['sqlite']
-        server-versions: ['stable23', 'stable24', 'stable25']
+        server-versions: ['stable24', 'stable25']
 
     name: php${{ matrix.php-versions }}-${{ matrix.databases }}-${{ matrix.server-versions }}