diff --git a/kopia.yaml b/kopia.yaml
index 846ac0b..33918d3 100644
--- a/kopia.yaml
+++ b/kopia.yaml
@@ -6,7 +6,7 @@ services:
     restart: unless-stopped
     user: "1001:998"
     ports:
-      -  :51515
+      -  51515:51515
     environment:
       PUID: 1001
       PGID: 998