diff --git a/README.md b/README.md
index 805970d..4f90fa7 100644
--- a/README.md
+++ b/README.md
@@ -17,12 +17,11 @@ ALTER DATABASE kestra OWNER TO kestra;
 
 ### Host Configuration
 
-Download configuration files to `/opt/kestra` (first time only):
+Download Tailscale serve configuration to `/opt/kestra` (first time only):
 
 ```bash
-sudo mkdir -p /opt/kestra/{tailscale,config}
+sudo mkdir -p /opt/kestra/tailscale
 sudo curl -o /opt/kestra/tailscale/serve-config.json https://gitea.arnodo.fr/Damien/kestra-deployment/raw/branch/main/serve-config.json
-sudo curl -o /opt/kestra/config/application.yaml https://gitea.arnodo.fr/Damien/kestra-deployment/raw/branch/main/application.yaml
 ```
 
 ## Deployment
@@ -33,7 +32,7 @@ sudo curl -o /opt/kestra/config/application.yaml https://gitea.arnodo.fr/Damien/
 4. Override sensitive values (`CHANGE_ME`) in the environment variables section:
    - `TS_AUTHKEY` - Tailscale auth key (reusable recommended)
    - `DB_PASSWORD` - PostgreSQL password
-   - `KESTRA_ADMIN_PASSWORD` - Kestra admin password
+   - `KESTRA_ADMIN_PASSWORD` - Kestra admin password (min 8 chars, uppercase + number)
 5. Deploy
 
 ## Features
@@ -42,6 +41,7 @@ sudo curl -o /opt/kestra/config/application.yaml https://gitea.arnodo.fr/Damien/
 - **Route Acceptance**: `--accept-routes` enabled to reach other services on the tailnet
 - **PostgreSQL Backend**: External PostgreSQL for persistent storage and queue
 - **Docker-in-Docker**: Socket mounted for running containerized tasks
+- **Inline Configuration**: Uses `KESTRA_CONFIGURATION` environment variable (official pattern)
 
 ## Access
 
@@ -51,10 +51,8 @@ Once deployed: https://kestra.taila5ad8.ts.net
 
 ```
 /opt/kestra/
-├── tailscale/
-│   └── serve-config.json     # Tailscale HTTPS configuration
-└── config/
-    └── application.yaml      # Kestra configuration
+└── tailscale/
+    └── serve-config.json     # Tailscale HTTPS configuration
 ```
 
 ## Environment Variables
@@ -68,4 +66,4 @@ Once deployed: https://kestra.taila5ad8.ts.net
 | `DB_USER` | Database user | Yes |
 | `DB_PASSWORD` | Database password | Yes |
 | `KESTRA_ADMIN_USER` | Admin username | No (default: admin) |
-| `KESTRA_ADMIN_PASSWORD` | Admin password | Yes |
+| `KESTRA_ADMIN_PASSWORD` | Admin password (min 8 chars, uppercase + number) | Yes |