diff --git a/docker-compose.build.yml b/docker-compose.build.yml
index 860e92b..db34555 100644
--- a/docker-compose.build.yml
+++ b/docker-compose.build.yml
@@ -13,4 +13,11 @@ services:
     environment:
       - GOPATH=/go
       - PATH=/go/bin:/usr/local/go/bin:/usr/local/bin:/usr/bin:/bin
-    restart: unless-stopped
\ No newline at end of file
+    networks:
+      - dance-lessons-coach-network
+    restart: unless-stopped
+
+networks:
+  dance-lessons-coach-network:
+    name: dance-lessons-coach-network
+    driver: bridge
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index f4f05b9..70339e3 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -15,6 +15,8 @@ services:
       interval: 5s
       timeout: 5s
       retries: 5
+    networks:
+      - dance-lessons-coach-network
     restart: unless-stopped
 
   # Application service (for reference)
@@ -37,4 +39,9 @@ services:
 
 volumes:
   postgres_data:
-    driver: local
\ No newline at end of file
+    driver: local
+
+networks:
+  dance-lessons-coach-network:
+    name: dance-lessons-coach-network
+    driver: bridge
\ No newline at end of file