diff --git a/author/author.go b/author/author.go
index bf3bfe1..e2e9508 100644
--- a/author/author.go
+++ b/author/author.go
@@ -1,127 +1,128 @@
 /*
  * Copyright © 2018 A Bunch Tell LLC.
  *
  * This file is part of WriteFreely.
  *
  * WriteFreely is free software: you can redistribute it and/or modify
  * it under the terms of the GNU Affero General Public License, included
  * in the LICENSE file in this source code package.
  */
 
 package author
 
 import (
 	"github.com/writeas/writefreely/config"
 	"os"
 	"path/filepath"
 	"regexp"
 )
 
 // Regex pattern for valid usernames
 var validUsernameReg = regexp.MustCompile("^[a-zA-Z0-9][a-zA-Z0-9-]*$")
 
 // List of reserved usernames
 var reservedUsernames = map[string]bool{
 	"a":                true,
 	"about":            true,
 	"add":              true,
 	"admin":            true,
 	"administrator":    true,
 	"adminzone":        true,
 	"api":              true,
 	"article":          true,
 	"articles":         true,
 	"auth":             true,
 	"authenticate":     true,
 	"browse":           true,
 	"c":                true,
 	"categories":       true,
 	"category":         true,
 	"changes":          true,
 	"community":        true,
 	"create":           true,
 	"css":              true,
 	"data":             true,
 	"dev":              true,
 	"developers":       true,
 	"draft":            true,
 	"drafts":           true,
 	"edit":             true,
 	"edits":            true,
 	"faq":              true,
 	"feed":             true,
 	"feedback":         true,
 	"guide":            true,
 	"guides":           true,
 	"help":             true,
 	"index":            true,
 	"invite":           true,
 	"js":               true,
 	"login":            true,
 	"logout":           true,
 	"me":               true,
 	"media":            true,
 	"meta":             true,
 	"metadata":         true,
 	"new":              true,
 	"news":             true,
+	"oauth":            true,
 	"post":             true,
 	"posts":            true,
 	"privacy":          true,
 	"publication":      true,
 	"publications":     true,
 	"publish":          true,
 	"random":           true,
 	"read":             true,
 	"reader":           true,
 	"register":         true,
 	"remove":           true,
 	"signin":           true,
 	"signout":          true,
 	"signup":           true,
 	"start":            true,
 	"status":           true,
 	"summary":          true,
 	"support":          true,
 	"tag":              true,
 	"tags":             true,
 	"team":             true,
 	"template":         true,
 	"templates":        true,
 	"terms":            true,
 	"terms-of-service": true,
 	"termsofservice":   true,
 	"theme":            true,
 	"themes":           true,
 	"tips":             true,
 	"tos":              true,
 	"update":           true,
 	"updates":          true,
 	"user":             true,
 	"users":            true,
 	"yourname":         true,
 }
 
 // IsValidUsername returns true if a given username is neither reserved nor
 // of the correct format.
 func IsValidUsername(cfg *config.Config, username string) bool {
 	// Username has to be above a character limit
 	if len(username) < cfg.App.MinUsernameLen {
 		return false
 	}
 	// Username is invalid if page with the same name exists. So traverse
 	// available pages, adding them to reservedUsernames map that'll be checked
 	// later.
 	filepath.Walk(filepath.Join(cfg.Server.PagesParentDir, "pages"), func(path string, i os.FileInfo, err error) error {
 		reservedUsernames[i.Name()] = true
 		return nil
 	})
 
 	// Username is invalid if it is reserved!
 	if _, reserved := reservedUsernames[username]; reserved {
 		return false
 	}
 
 	// TODO: use correct regexp function here
 	return len(validUsernameReg.FindStringSubmatch(username)) > 0
 }