diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -1,3 +1,8 @@
+## 0.1.4
+
+* --redirect-to-index command line option
+* --add-trailing-slash command line option
+
 ## 0.1.3
 
 * --require-tls command line option
diff --git a/app/wai-crowd.hs b/app/wai-crowd.hs
--- a/app/wai-crowd.hs
+++ b/app/wai-crowd.hs
@@ -9,7 +9,7 @@
                                                  defaultOnExc, waiProxyTo)
 import           Network.Wai                    (Application)
 import           Network.Wai.Application.Static (defaultFileServerSettings,
-                                                 staticApp)
+                                                 staticApp, ssRedirectToIndex, ssAddTrailingSlash)
 import           Network.Wai.Handler.Warp       (run)
 import           Network.Wai.Middleware.Crowd
 import           SimpleOptions
@@ -64,11 +64,21 @@
 
 data FileServer = FileServer
     { fsRoot :: FilePath
+    , fsRedirectToIndex :: Bool
+    , fsAddTrailingSlash :: Bool
     }
 
 fileServerParser = FileServer
     <$> (argument str
          (metavar "ROOT-DIR" <> value "."))
+    <*> switch
+        ( long "redirect-to-index"
+       <> help "Redirect to the actual index file, not leaving the URL containing the directory name"
+        )
+    <*> switch
+        ( long "add-trailing-slash"
+       <> help "Add a trailing slash to directory names"
+        )
 
 data ReverseProxy = ReverseProxy
     { rpHost :: String
@@ -82,7 +92,10 @@
 
 serviceToApp :: Manager -> Service -> IO Application
 serviceToApp _ (ServiceFiles FileServer {..}) =
-    return $ staticApp $ defaultFileServerSettings $ fromString fsRoot
+    return $ staticApp (defaultFileServerSettings $ fromString fsRoot)
+        { ssRedirectToIndex = fsRedirectToIndex
+        , ssAddTrailingSlash = fsAddTrailingSlash
+        }
 serviceToApp manager (ServiceProxy (ReverseProxy host port)) =
     return $ waiProxyTo
         (const $ return $ WPRProxyDest $ ProxyDest (fromString host) port)
diff --git a/wai-middleware-crowd.cabal b/wai-middleware-crowd.cabal
--- a/wai-middleware-crowd.cabal
+++ b/wai-middleware-crowd.cabal
@@ -1,5 +1,5 @@
 name:                wai-middleware-crowd
-version:             0.1.3
+version:             0.1.4
 synopsis:            Middleware and utilities for using Atlassian Crowd authentication
 description:         See README
 license:             MIT