diff --git a/Deployment-examples.md b/Deployment-examples.md
index 8656108..ad31c7d 100644
--- a/Deployment-examples.md
+++ b/Deployment-examples.md
@@ -58,7 +58,7 @@ See [Proxy Examples](https://github.com/dani-garcia/vaultwarden/wiki/Proxy-examp
       SMTP_FROM = "bitwarden@example.com";
       SMTP_FROM_NAME = "Bitwarden_RS";
       SMTP_PORT = 587;
-      SMTP_SSL = true;
+      SMTP_SECURITY = starttls;
 #     SMTP_USERNAME = (import /etc/nixos/secret/bitwarden.nix).SMTP_USERNAME;
 #     SMTP_PASSWORD = (import /etc/nixos/secret/bitwarden.nix).SMTP_PASSWORD;
       SMTP_TIMEOUT = 15;