diff --git a/docker-compose.yml b/docker-compose.yml
index 859b2fb..93cd03f 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -128,13 +128,13 @@ services:
   orbital-sync:
     image: mattwebbio/orbital-sync:1
     environment:
-      PRIMARY_HOST_BASE_URL: 'http://192.168.1.4:8180'
-      PRIMARY_HOST_PASSWORD: '${WEBPASSWORD}'
-      SECONDARY_HOST_1_BASE_URL: 'http://192.168.1.5:80'
-      SECONDARY_HOST_1_PASSWORD: '${WEBPASSWORD}'
-      SECONDARY_HOST_2_BASE_URL: 'http://192.168.1.6:80'
-      SECONDARY_HOST_2_PASSWORD: '${WEBPASSWORD}'
-      INTERVAL_MINUTES: 30
+      - PRIMARY_HOST_BASE_URL=http://192.168.1.4:8180
+      - PRIMARY_HOST_PASSWORD=${WEBPASSWORD}
+      - SECONDARY_HOST_1_BASE_URL=http://192.168.1.5:80
+      - SECONDARY_HOST_1_PASSWORD=${WEBPASSWORD}
+      - SECONDARY_HOST_2_BASE_URL=http://192.168.1.6:80
+      - SECONDARY_HOST_2_PASSWORD=${WEBPASSWORD}
+      - INTERVAL_MINUTES=30
 
   pihole:
     container_name: pihole