diff --git a/src/eap.h b/src/eap.h
index 71a67213..dfe32f93 100644
--- a/src/eap.h
+++ b/src/eap.h
@@ -74,6 +74,7 @@ enum eap_type {
 	EAP_TYPE_SIM		= 18,
 	EAP_TYPE_TTLS		= 21,
 	EAP_TYPE_AKA		= 23,
+	EAP_TYPE_PEAP		= 25,
 	EAP_TYPE_EXTENSIONS	= 33,
 	EAP_TYPE_AKA_PRIME	= 50,
 	EAP_TYPE_MSCHAPV2	= 26,