diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 8287982..0bdad1a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -27,7 +27,7 @@ jobs:
 
     services:
       postgres:
-        image: postgres:14-alpine
+        image: postgres:16-alpine
         env:
           POSTGRES_PASSWORD: postgres
         ports:
diff --git a/CHANGES.md b/CHANGES.md
index 0f90499..8dc80b3 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -3,7 +3,7 @@
 ## 0.18.1 (unreleased)
 ----------------------
 
-- Nothing changed yet.
+- Test against PostGRES 16 (instead of 14).
 
 
 ## 0.18.0 (2024-10-21)
diff --git a/docker-compose.yaml b/docker-compose.yaml
index a4b533c..ae0f7ce 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,7 +1,7 @@
 services:
 
   postgres:
-    image: postgres:14-alpine
+    image: postgres:16-alpine
     environment:
       POSTGRES_PASSWORD: "postgres"
     # command: ["postgres", "-c", "log_connections=all", "-c", "log_disconnections=all", "-c", "log_statement=all", "-c", "log_destination=stderr"]