diff --git a/app/rofi-dev.hs b/app/rofi-dev.hs
index e6d28b5..93c5d57 100644
--- a/app/rofi-dev.hs
+++ b/app/rofi-dev.hs
@@ -462,6 +462,7 @@ fromCIFSOpts o = T.intercalate "," $ mapMaybe concatMaybe fs
     fs =
       [ ("username", cifsoptsUsername)
       , ("workgroup", cifsoptsWorkgroup)
+      , ("domain", cifsoptsDomain)
       , ("uid", fmap (T.pack . show) . cifsoptsUID)
       , ("gid", fmap (T.pack . show) . cifsoptsGID)
       , ("iocharset", cifsoptsIocharset)
diff --git a/dhall/rofi-dev.dhall b/dhall/rofi-dev.dhall
index c70033e..41b23d9 100644
--- a/dhall/rofi-dev.dhall
+++ b/dhall/rofi-dev.dhall
@@ -24,6 +24,7 @@ let CIFSOpts =
       { Type =
           { cifsoptsUsername : Optional Text
           , cifsoptsWorkgroup : Optional Text
+          , cifsoptsDomain : Optional Text
           , cifsoptsUID : Optional Natural
           , cifsoptsGID : Optional Natural
           , cifsoptsIocharset : Optional Text
@@ -31,6 +32,7 @@ let CIFSOpts =
       , default =
         { cifsoptsUsername = None Text
         , cifsoptsWorkgroup = None Text
+        , cifsoptsDomain = None Text
         , cifsoptsUID = None Natural
         , cifsoptsGID = None Natural
         , cifsoptsIocharset = None Text