diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 91cd2d9..f1129db 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,26 +14,25 @@ jobs:
       fail-fast: false
       matrix:
         db:
-          - mysql:5.6
           - mysql:5.7
-          - mysql:8.0
-          - mariadb:10.3
+          - mysql:8.4
+          - mariadb:10.11
         pair:
-          - elixir: 1.11.3
-            otp: 23.2.5
-          - elixir: 1.16.2
+          # - elixir: 1.16
+          #   otp: 26
+          - elixir: 1.16.3
             otp: 26.2.5
         include:
-          - db: mysql:8.0
+          - db: mysql:8.4
             pair:
-              elixir: 1.16.2
+              elixir: 1.16.3
               otp: 26.2.5
             lint: lint
 
-          - db: mysql:8.0
-            pair:
-              elixir: 1.7.4
-              otp: 21.3.8.24
+          # - db: mysql:8.4
+          #   pair:
+          #     elixir: 1.7.4
+          #     otp: 21.3.8.24
     env:
       MIX_ENV: test
       DB: ${{ matrix.db }}