diff --git a/docker-compose/docker-compose.images.yml b/docker-compose/docker-compose.images.yml
index 8b2e7d9..1826234 100644
--- a/docker-compose/docker-compose.images.yml
+++ b/docker-compose/docker-compose.images.yml
@@ -48,7 +48,7 @@ services:
       - back-tier
 
   db:
-    image: postgres:15-alpine
+    image: postgres:16-alpine
     environment:
       POSTGRES_USER: "postgres"
       POSTGRES_PASSWORD: "postgres"
diff --git a/docker-compose/docker-compose.yml b/docker-compose/docker-compose.yml
index 7c2577a..456da89 100644
--- a/docker-compose/docker-compose.yml
+++ b/docker-compose/docker-compose.yml
@@ -62,7 +62,7 @@ services:
       - back-tier
 
   db:
-    image: postgres:15-alpine
+    image: postgres:16-alpine
     environment:
       POSTGRES_USER: "postgres"
       POSTGRES_PASSWORD: "postgres"
diff --git a/image-buiild/result/docker-compose.test.yml b/image-buiild/result/docker-compose.test.yml
index 592cd1f..39f5b32 100644
--- a/image-buiild/result/docker-compose.test.yml
+++ b/image-buiild/result/docker-compose.test.yml
@@ -45,7 +45,7 @@ services:
       - back-tier
 
   db:
-    image: postgres:9.6
+    image: postgres:16.2
     environment:
       POSTGRES_USER: "postgres"
       POSTGRES_PASSWORD: "postgres"