diff --git a/docs/installation/docker.md b/docs/installation/docker.md
index 07c38071..cbe0fa32 100644
--- a/docs/installation/docker.md
+++ b/docs/installation/docker.md
@@ -38,7 +38,7 @@ services:
       - /path/to/config:/app/config # Make sure your local config directory exists
       - /var/run/docker.sock:/var/run/docker.sock # (optional) For docker integrations, see alternative methods
     environment:
-      HOMEPAGE_ALLOWED_HOSTS: gethomepage.dev # required when deploying via public URL
+      HOMEPAGE_ALLOWED_HOSTS: gethomepage.dev:1234 # required when deploying via public URL
       PUID: $PUID
       PGID: $PGID
 ```
@@ -46,7 +46,7 @@ services:
 ### With Docker Run
 
 ```bash
-docker run -p 3000:3000 -e HOMEPAGE_ALLOWED_HOSTS=gethomepage.dev -v /path/to/config:/app/config -v /var/run/docker.sock:/var/run/docker.sock ghcr.io/gethomepage/homepage:latest
+docker run -p 3000:3000 -e HOMEPAGE_ALLOWED_HOSTS=gethomepage.dev:1234 -v /path/to/config:/app/config -v /var/run/docker.sock:/var/run/docker.sock ghcr.io/gethomepage/homepage:latest
 ```
 
 ### Using Environment Secrets
diff --git a/docs/installation/source.md b/docs/installation/source.md
index 38fcc2c5..f0f07140 100644
--- a/docs/installation/source.md
+++ b/docs/installation/source.md
@@ -21,7 +21,7 @@ If this is your first time starting, copy the `src/skeleton` directory to `confi
 Finally, run the server:
 
 ```bash
-HOMEPAGE_ALLOWED_HOSTS=gethomepage.dev pnpm start
+HOMEPAGE_ALLOWED_HOSTS=gethomepage.dev:1234 pnpm start
 ```
 
 When updating homepage versions you will need to re-build the static files i.e. repeat the process above.