diff --git a/src/eap.h b/src/eap.h
index 550f0974..33aaba8f 100644
--- a/src/eap.h
+++ b/src/eap.h
@@ -105,6 +105,7 @@ enum eap_type {
 	EAP_TYPE_EXTENSIONS	= 33,
 	EAP_TYPE_AKA_PRIME	= 50,
 	EAP_TYPE_MSCHAPV2	= 26,
+	EAP_TYPE_PWD		= 52,
 	EAP_TYPE_EXPANDED	= 254,
 };