diff --git a/.env.sample b/.env.sample
index 62461eb..460c5d8 100644
--- a/.env.sample
+++ b/.env.sample
@@ -3,4 +3,4 @@ MASTODON_USER="username"
 BLUESKY_ENDPOINT="https://bsky.social"
 BLUESKY_HANDLE="USERNAME.bsky.social"
 BLUESKY_PASSWORD="PASSWORD"
-INTERVAL_MINUTES: 5
+INTERVAL_MINUTES=5
diff --git a/docker-compose.yml b/docker-compose.yml
index fd55d19..734ef82 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,20 +1,12 @@
 version: '3'
 services:
     app:
-        image: host/mastodon-to-bluesky:latest
+        build: .
         container_name: mastodon-to-bluesky
         env_file: '.env'
-        # environment:
-        #     MASTODON_INSTANCE: 'https://mastodon.instance'
-        #     MASTODON_USER: 'username'
-        #     BLUESKY_ENDPOINT: 'https://bsky.social'
-        #     BLUESKY_HANDLE: 'USERNAME.bsky.social'
-        #     BLUESKY_PASSWORD: 'PASSWORD'
-        #     INTERVAL_MINUTES: 5
         volumes:
             - mastodon-to-bluesky:/usr/src/app/data
         restart: unless-stopped
 
 volumes:
     mastodon-to-bluesky:
-        external: true