diff --git a/wifi/supplicant/1.4/types.hal b/wifi/supplicant/1.4/types.hal
index aec61c4121..c39de6ead6 100644
--- a/wifi/supplicant/1.4/types.hal
+++ b/wifi/supplicant/1.4/types.hal
@@ -104,6 +104,7 @@ struct SupplicantStatus {
  */
 enum WpaDriverCapabilitiesMask : @1.3::WpaDriverCapabilitiesMask {
     /**
+     * WPA3 SAE Public-Key.
      */
     SAE_PK = 1 << 2,
 };