diff --git a/roles/docker/tasks/services/forgejo.yml b/roles/docker/tasks/services/forgejo.yml
index 78a8295..9978b82 100644
--- a/roles/docker/tasks/services/forgejo.yml
+++ b/roles/docker/tasks/services/forgejo.yml
@@ -28,7 +28,7 @@
       FORGEJO__mailer__ENABLED: "true"
       FORGEJO__mailer__FROM: "noreply@{{ services.forgejo.domain }}"
       FORGEJO__mailer__PROTOCOL: "smtp"
-      FORGEJO__mailer__HOST: "{{ smtp_host }}:{{ smtp_port }}"
+      FORGEJO__mailer__SMTP_ADDR: "{{ smtp_host }}:{{ smtp_port }}"
       FORGEJO__security__LOGIN_REMEMBER_DAYS: "60"
       FORGEJO__security__PASSWORD_COMPLEXITY: "off"
       FORGEJO__security__MIN_PASSWORD_LENGTH: "8"