diff --git a/docker-compose-whoami.yml b/docker-compose-whoami.yml
index 52d1462..13fbae4 100644
--- a/docker-compose-whoami.yml
+++ b/docker-compose-whoami.yml
@@ -1,4 +1,4 @@
-version: "1.0"
+version: "3.9"
 
 networks:
   default:
diff --git a/docker-compose.yml b/docker-compose.yml
index 2d4d8b6..324582e 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,4 +1,4 @@
-version: "3.8"
+version: "3.9"
 
 networks:
   default:
@@ -32,4 +32,4 @@ services:
       - "traefik.http.routers.${PROJECT_NAME}_traefik.rule=Host(`${PROJECT_URL}`)"
       - "traefik.http.services.${PROJECT_NAME}_traefik.loadbalancer.server.port=8080"
       - "traefik.http.routers.${PROJECT_NAME}_traefik.tls=true"
-      - "traefik.http.routers.${PROJECT_NAME}_traefik.entrypoints=websecure"
\ No newline at end of file
+      - "traefik.http.routers.${PROJECT_NAME}_traefik.entrypoints=websecure"