diff --git a/src/main/scala/util/Authenticator.scala b/src/main/scala/util/Authenticator.scala
index 6395a48..ea15a48 100644
--- a/src/main/scala/util/Authenticator.scala
+++ b/src/main/scala/util/Authenticator.scala
@@ -65,13 +65,15 @@
   protected def collaboratorsOnly[T](action: T => Any) = (form: T) => authenticate({action(form)})
 
   private def authenticate(action: => Any) = {
-      val paths = request.getRequestURI.split("/")
+    {
+      val paths = request.getRequestURI.substring(request.getContextPath.length).split("/")
       context.loginAccount match {
         case Some(x) if(x.isAdmin) => action
         case Some(x) if(paths(1) == x.userName) => action
         case Some(x) if(getCollaborators(paths(1), paths(2)).contains(x.userName)) => action
         case _ => Unauthorized()
       }
+    }
   }
 }
 
@@ -84,7 +86,7 @@
 
   private def authenticate(action: => Any) = {
     {
-      val paths = request.getRequestURI.split("/")
+      val paths = request.getRequestURI.substring(request.getContextPath.length).split("/")
       getRepository(paths(1), paths(2), baseUrl) match {
         case None => NotFound()
         case Some(repository) =>
@@ -112,7 +114,7 @@
 
   private def authenticate(action: => Any) = {
     {
-      val paths = request.getRequestURI.split("/")
+      val paths = request.getRequestURI.substring(request.getContextPath.length).split("/")
       getRepository(paths(1), paths(2), baseUrl) match {
         case None => NotFound()
         case Some(repository) => context.loginAccount match {