diff --git a/jradius-authenticator/src/main/java/org/jasig/cas/adaptors/radius/RadiusProtocol.java b/jradius-authenticator/src/main/java/org/jasig/cas/adaptors/radius/RadiusProtocol.java
index <HASH>..<HASH> 100644
--- a/jradius-authenticator/src/main/java/org/jasig/cas/adaptors/radius/RadiusProtocol.java
+++ b/jradius-authenticator/src/main/java/org/jasig/cas/adaptors/radius/RadiusProtocol.java
@@ -30,7 +30,7 @@ public enum RadiusProtocol {
     EAP_MSCHAPv2("eap-mschapv2"),
     EAP_TLS("eap-tls"),
     EAP_TTLS_PAP("eap-ttls:innerProtocol=pap"),
-    EAP_TTLS_MD5("eap-ttls:innerProtocol=eap-md5"),
+    EAP_TTLS_EAP_MD5("eap-ttls:innerProtocol=eap-md5"),
     EAP_TTLS_EAP_MSCHAPv2("eap-ttls:innerProtocol=eap-mschapv2"),
     MSCHAPv1("mschapv1"),
     MSCHAPv2("mschapv2"),
Back-merged updated RadiusProtocol from CAS <I>.