diff --git a/.github/workflows/ruby.yml b/.github/workflows/ruby.yml
index b4be3aefc..deccbae45 100644
--- a/.github/workflows/ruby.yml
+++ b/.github/workflows/ruby.yml
@@ -19,7 +19,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:14
+        image: postgres:17
         env:
           POSTGRES_PASSWORD: postgres
         options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5