diff --git a/app/coffee/LaunchpadRouter.coffee b/app/coffee/LaunchpadRouter.coffee
index 0ee697c..043a057 100644
--- a/app/coffee/LaunchpadRouter.coffee
+++ b/app/coffee/LaunchpadRouter.coffee
@@ -1,7 +1,7 @@
 logger = require 'logger-sharelatex'
 LaunchpadController = require './LaunchpadController'
 AuthenticationController = require("../../../../app/js/Features/Authentication/AuthenticationController")
-AuthorizationMiddlewear = require('../../../../app/js/Features/Authorization/AuthorizationMiddlewear')
+AuthorizationMiddleware = require('../../../../app/js/Features/Authorization/AuthorizationMiddleware')
 
 module.exports =
 	apply: (webRouter, apiRouter) ->
@@ -12,7 +12,7 @@ module.exports =
 		webRouter.post "/launchpad/register_admin", LaunchpadController.registerAdmin
 		webRouter.post "/launchpad/register_ldap_admin", LaunchpadController.registerExternalAuthAdmin('ldap')
 		webRouter.post "/launchpad/register_saml_admin", LaunchpadController.registerExternalAuthAdmin('saml')
-		webRouter.post "/launchpad/send_test_email", AuthorizationMiddlewear.ensureUserIsSiteAdmin, LaunchpadController.sendTestEmail
+		webRouter.post "/launchpad/send_test_email", AuthorizationMiddleware.ensureUserIsSiteAdmin, LaunchpadController.sendTestEmail
 
 		if AuthenticationController.addEndpointToLoginWhitelist?
 			AuthenticationController.addEndpointToLoginWhitelist '/launchpad'