diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index e4b5a28f..af0a6100 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -14,7 +14,7 @@ jobs:
     services:
       postgres:
         # Docker Hub image
-        image: "postgres:17.7"
+        image: "postgres:18.1"
         # Provide the password for postgres
         env:
           POSTGRES_PASSWORD: postgres