diff --git a/docs/self-hosting/installation/index.md b/docs/self-hosting/installation/index.md
index fb3e794..b1dbd0a 100644
--- a/docs/self-hosting/installation/index.md
+++ b/docs/self-hosting/installation/index.md
@@ -60,8 +60,6 @@ The downloaded `docker-compose.yml` file should contain the template below with
 :::
 
 ```yaml title="docmost/docker-compose.yml"
-version: "3"
-
 services:
   docmost:
     image: docmost/docmost:latest