diff --git a/docker-compose-ci.yml b/docker-compose-ci.yml
index 8001f48d..9cf5cc0b 100644
--- a/docker-compose-ci.yml
+++ b/docker-compose-ci.yml
@@ -14,7 +14,7 @@ services:
       RAILS_ENV: test
       POSTGRES_HOST: db
   db:
-    image: postgres
+    image: postgres:16.2-alpine
     env_file:
       - env-example
     expose:
diff --git a/docker-compose.yml b/docker-compose.yml
index 353114ef..abe9e56c 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -31,7 +31,7 @@ services:
     networks:
       - feeder-net
   db:
-    image: postgres:13.3-alpine
+    image: postgres:16.2-alpine
     env_file:
       - .env
     expose: