diff --git a/server/src/infra/cli.rs b/server/src/infra/cli.rs
index 4356fdd..0a3b94d 100644
--- a/server/src/infra/cli.rs
+++ b/server/src/infra/cli.rs
@@ -132,7 +132,7 @@ pub enum SmtpEncryption {
 #[derive(Debug, Parser, Clone)]
 #[clap(next_help_heading = Some("SMTP"))]
 pub struct SmtpOpts {
-    /// Enable password reset
+    /// Enable password reset.
     #[clap(long, env = "LLDAP_SMTP_OPTIONS__ENABLE_PASSWORD_RESET")]
     pub smtp_enable_password_reset: Option<bool>,