diff --git a/dockers/mastodon/docker-compose.yml b/dockers/mastodon/docker-compose.yml
index d86f6f1..cbee378 100644
--- a/dockers/mastodon/docker-compose.yml
+++ b/dockers/mastodon/docker-compose.yml
@@ -64,7 +64,7 @@ services:
     # You can uncomment the following line if you want to not use the prebuilt image, for example if you have local code changes
     # build: .
     container_name: ${mastodonServName}
-    image: ghcr.io/mastodon/mastodon:v4.3.6
+    image: ghcr.io/mastodon/mastodon:v4.5.1
     restart: ${restartPolicy}
     environment:
       - LOCAL_DOMAIN=${mastodonHost}.${domain}
@@ -92,8 +92,8 @@ services:
       - images:/mastodon/app/javascript/images
     labels:
       - "traefik.enable=true"
-      - "traefik.http.routers.koz.rule=Host(`${mastodonHost}.${domain}`)"
-      - "traefik.http.services.koz.loadbalancer.server.port=3000"
+      - "traefik.http.routers.mastodon.rule=Host(`${mastodonHost}.${domain}`)"
+      - "traefik.http.services.mastodon.loadbalancer.server.port=3000"
       - "traefik.docker.network=mastodonNet"
 
 
@@ -103,7 +103,7 @@ services:
     #   dockerfile: ./streaming/Dockerfile
     #   context: .
     container_name: ${mastodonStreamingName}
-    image: ghcr.io/mastodon/mastodon-streaming:v4.3.6
+    image: ghcr.io/mastodon/mastodon-streaming:v4.5.1
     restart: ${restartPolicy}
     environment:
       - LOCAL_DOMAIN=${mastodonHost}.${domain}
@@ -126,15 +126,15 @@ services:
       - redis
     labels:
       - "traefik.enable=true"
-      - "traefik.http.routers.kozs.rule=(Host(`${mastodonHost}.${domain}`) && PathPrefix(`/api/v1/streaming`))"
-      - "traefik.http.services.kozs.loadbalancer.server.port=4000"
+      - "traefik.http.routers.mastodons.rule=(Host(`${mastodonHost}.${domain}`) && PathPrefix(`/api/v1/streaming`))"
+      - "traefik.http.services.mastodons.loadbalancer.server.port=4000"
       - "traefik.docker.network=mastodonNet"
 
   sidekiq:
     # You can uncomment the following line if you want to not use the prebuilt image, for example if you have local code changes
     # build: .
     container_name: ${mastodonSidekiqName}
-    image: ghcr.io/mastodon/mastodon:v4.3.6
+    image: ghcr.io/mastodon/mastodon:v4.5.1
     restart: ${restartPolicy}
     environment:
       - LOCAL_DOMAIN=${mastodonHost}.${domain}
diff --git a/dockers/mastodon/env-config b/dockers/mastodon/env-config
index 6255bf1..2fa49c5 100644
--- a/dockers/mastodon/env-config
+++ b/dockers/mastodon/env-config
@@ -67,7 +67,7 @@ ES_PASS=password
 # Sending mail
 # ------------
 #SMTP_SERVER=
-SMTP_PORT=587
+#SMTP_PORT=587
 #SMTP_LOGIN=
 #SMTP_PASSWORD=
 #SMTP_FROM_ADDRESS=