56df69
@@ -22,6 +22,12 @@
package org.springframework.social.oauth2;
  */
 public enum OAuth2Version {
 
+	Bearer {
+		public String getAuthorizationHeaderValue(String accessToken) {
+			return "Bearer " + accessToken;
+		}		
+	},
+
 	BEARER {
 		public String getAuthorizationHeaderValue(String accessToken) {
 			return "BEARER " + accessToken;
