diff --git a/bin/xmobar.hs b/bin/xmobar.hs
index f2621a5..bf756a0 100644
--- a/bin/xmobar.hs
+++ b/bin/xmobar.hs
@@ -11,13 +11,11 @@
 -- * A custom Locks plugin from my own forked repo
 module Main (main) where
 
-import Control.Monad
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import Data.List
-import Data.Maybe
 import RIO hiding (hFlush)
 import qualified RIO.ByteString.Lazy as BL
+import RIO.List
 import RIO.Process
 import qualified RIO.Text as T
 import System.Environment
diff --git a/bin/xmonad.hs b/bin/xmonad.hs
index 5bd7d16..b9a525a 100644
--- a/bin/xmonad.hs
+++ b/bin/xmonad.hs
@@ -8,11 +8,8 @@
 
 module Main (main) where
 
-import Control.Monad
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import Data.List
-import Data.Maybe
 import Data.Monoid
 import Data.Text.IO (hPutStrLn)
 import Graphics.X11.Types
@@ -20,14 +17,15 @@ import Graphics.X11.Xlib.Atom
 import Graphics.X11.Xlib.Extras
 import RIO
 import RIO.Directory
+import RIO.List
 import RIO.Process
 import qualified RIO.Text as T
-import System.Environment
 import System.Posix.Signals
 import System.Process
   ( getPid
   , getProcessExitCode
   )
+import UnliftIO.Environment
 import XMonad
 import XMonad.Actions.CopyWindow
 import XMonad.Actions.CycleWS
diff --git a/lib/Data/Internal/DBus.hs b/lib/Data/Internal/DBus.hs
index 16fcc7b..8326bd5 100644
--- a/lib/Data/Internal/DBus.hs
+++ b/lib/Data/Internal/DBus.hs
@@ -28,13 +28,10 @@ module Data.Internal.DBus
   )
 where
 
-import Control.Monad
 import DBus
 import DBus.Client
-import Data.Bifunctor
-import qualified Data.Map.Strict as M
-import Data.Maybe
 import RIO
+import qualified RIO.Map as M
 import qualified RIO.Text as T
 
 --------------------------------------------------------------------------------
diff --git a/lib/Data/Internal/Dependency.hs b/lib/Data/Internal/Dependency.hs
index cf104d8..e63b623 100644
--- a/lib/Data/Internal/Dependency.hs
+++ b/lib/Data/Internal/Dependency.hs
@@ -99,23 +99,17 @@ module Data.Internal.Dependency
   )
 where
 
-import Control.Monad.IO.Class
-import Control.Monad.Identity
-import Control.Monad.Reader
 import DBus hiding (typeOf)
 import qualified DBus.Introspection as I
 import Data.Aeson hiding (Error, Result)
 import Data.Aeson.Key
-import Data.Bifunctor
-import Data.Either
 import Data.Internal.DBus
-import Data.List
-import Data.Maybe
 import Data.Yaml
 import GHC.IO.Exception (ioe_description)
 import RIO hiding (bracket, fromString)
 import RIO.Directory
 import RIO.FilePath
+import RIO.List
 import RIO.Process hiding (findExecutable)
 import qualified RIO.Text as T
 import System.Posix.Files
diff --git a/lib/XMonad/Internal/Command/DMenu.hs b/lib/XMonad/Internal/Command/DMenu.hs
index d4333bd..710d15c 100644
--- a/lib/XMonad/Internal/Command/DMenu.hs
+++ b/lib/XMonad/Internal/Command/DMenu.hs
@@ -22,11 +22,11 @@ import DBus
 import Data.Internal.DBus
 import Data.Internal.Dependency
 import Graphics.X11.Types
-import qualified RIO.Text as T
-import System.Directory
+import RIO.Directory
   ( XdgDirectory (..)
   , getXdgDirectory
   )
+import qualified RIO.Text as T
 import System.IO
 import XMonad.Core hiding (spawn)
 import XMonad.Internal.Command.Desktop
diff --git a/lib/XMonad/Internal/Command/Desktop.hs b/lib/XMonad/Internal/Command/Desktop.hs
index 7961564..d678eb0 100644
--- a/lib/XMonad/Internal/Command/Desktop.hs
+++ b/lib/XMonad/Internal/Command/Desktop.hs
@@ -43,11 +43,11 @@ import DBus
 import Data.Internal.DBus
 import Data.Internal.Dependency
 import RIO
+import RIO.Directory
 import RIO.FilePath
 import qualified RIO.Process as P
 import qualified RIO.Text as T
 import System.Posix.User
-import UnliftIO.Directory
 import UnliftIO.Environment
 import XMonad.Actions.Volume
 import XMonad.Core hiding (spawn)
@@ -376,5 +376,5 @@ runCaptureBrowser = sometimesIO_
   "feh"
   (Only_ $ sysExe [Package Official "feh"] myImageBrowser)
   $ do
-    dir <- io getCaptureDir
+    dir <- getCaptureDir
     spawnCmd myImageBrowser [T.pack dir]
diff --git a/lib/XMonad/Internal/Command/Power.hs b/lib/XMonad/Internal/Command/Power.hs
index 2796bef..70b9c12 100644
--- a/lib/XMonad/Internal/Command/Power.hs
+++ b/lib/XMonad/Internal/Command/Power.hs
@@ -29,11 +29,11 @@ where
 import Data.Internal.Dependency
 import Graphics.X11.Types
 import RIO
+import RIO.Directory
 import RIO.FilePath
 import qualified RIO.Map as M
 import qualified RIO.Process as P
 import qualified RIO.Text as T
-import UnliftIO.Directory
 import XMonad.Core hiding (spawn)
 import XMonad.Internal.Shell
 import qualified XMonad.Internal.Theme as XT
diff --git a/lib/XMonad/Internal/Concurrent/DynamicWorkspaces.hs b/lib/XMonad/Internal/Concurrent/DynamicWorkspaces.hs
index d5e1c13..843db73 100644
--- a/lib/XMonad/Internal/Concurrent/DynamicWorkspaces.hs
+++ b/lib/XMonad/Internal/Concurrent/DynamicWorkspaces.hs
@@ -34,12 +34,6 @@ module XMonad.Internal.Concurrent.DynamicWorkspaces
   )
 where
 
--- import           Control.Concurrent
-import Control.Monad
-import Control.Monad.Reader
-import Data.List (deleteBy, find)
-import qualified Data.Map as M
-import Data.Maybe
 import Graphics.X11.Types
 import Graphics.X11.Xlib.Atom
 import Graphics.X11.Xlib.Display
@@ -51,6 +45,8 @@ import RIO hiding
   ( Display
   , display
   )
+import RIO.List (deleteBy, find)
+import qualified RIO.Map as M
 import qualified RIO.Set as S
 import System.Process
 import XMonad.Actions.DynamicWorkspaces
diff --git a/lib/XMonad/Internal/DBus/Removable.hs b/lib/XMonad/Internal/DBus/Removable.hs
index 87c0766..e338f05 100644
--- a/lib/XMonad/Internal/DBus/Removable.hs
+++ b/lib/XMonad/Internal/DBus/Removable.hs
@@ -8,12 +8,12 @@
 
 module XMonad.Internal.DBus.Removable (runRemovableMon) where
 
-import Control.Monad
 import DBus
 import DBus.Client
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import Data.Map.Strict (Map, member)
+import RIO
+import qualified RIO.Map as M
 import XMonad.Core (io)
 import XMonad.Internal.Command.Desktop
 
@@ -61,7 +61,7 @@ addedHasDrive :: [Variant] -> Bool
 addedHasDrive [_, a] =
   maybe
     False
-    (member driveFlag)
+    (M.member driveFlag)
     (fromVariant a :: Maybe (Map String (Map String Variant)))
 addedHasDrive _ = False
 
diff --git a/lib/Xmobar/Plugins/Bluetooth.hs b/lib/Xmobar/Plugins/Bluetooth.hs
index 12e8298..9886c32 100644
--- a/lib/Xmobar/Plugins/Bluetooth.hs
+++ b/lib/Xmobar/Plugins/Bluetooth.hs
@@ -39,16 +39,14 @@ module Xmobar.Plugins.Bluetooth
   )
 where
 
-import Control.Monad
 import DBus
 import DBus.Client
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import Data.List
-import Data.List.Split
-import qualified Data.Map as M
-import Data.Maybe
 import RIO
+import RIO.FilePath
+import RIO.List
+import qualified RIO.Map as M
 import qualified RIO.Text as T
 import XMonad.Internal.DBus.Common
 import Xmobar
@@ -159,12 +157,12 @@ findDevices :: ObjectPath -> ObjectTree -> [ObjectPath]
 findDevices adapter = filter (adaptorHasDevice adapter) . M.keys
 
 adaptorHasDevice :: ObjectPath -> ObjectPath -> Bool
-adaptorHasDevice adaptor device = case splitPath device of
-  [org, bluez, hciX, _] -> splitPath adaptor == [org, bluez, hciX]
+adaptorHasDevice adaptor device = case splitPathNoRoot device of
+  [org, bluez, hciX, _] -> splitPathNoRoot adaptor == [org, bluez, hciX]
   _ -> False
 
-splitPath :: ObjectPath -> [T.Text]
-splitPath = fmap T.pack . splitOn "/" . dropWhile (== '/') . formatObjectPath
+splitPathNoRoot :: ObjectPath -> [FilePath]
+splitPathNoRoot = dropWhile (== "/") . splitDirectories . formatObjectPath
 
 getBtObjectTree :: MonadUnliftIO m => SysClient -> m ObjectTree
 getBtObjectTree sys = callGetManagedObjects sys btBus btOMPath
diff --git a/lib/Xmobar/Plugins/Device.hs b/lib/Xmobar/Plugins/Device.hs
index 1c309ae..9cc7ba1 100644
--- a/lib/Xmobar/Plugins/Device.hs
+++ b/lib/Xmobar/Plugins/Device.hs
@@ -15,7 +15,6 @@ where
 import DBus
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import Data.Word
 import RIO
 import qualified RIO.Text as T
 import XMonad.Internal.Command.Desktop
diff --git a/lib/Xmobar/Plugins/VPN.hs b/lib/Xmobar/Plugins/VPN.hs
index 309938e..e4be4d5 100644
--- a/lib/Xmobar/Plugins/VPN.hs
+++ b/lib/Xmobar/Plugins/VPN.hs
@@ -17,10 +17,9 @@ where
 import DBus
 import Data.Internal.DBus
 import Data.Internal.Dependency
-import qualified Data.Map as M
-import Data.Maybe
-import qualified Data.Set as S
 import RIO
+import qualified RIO.Map as M
+import qualified RIO.Set as S
 import qualified RIO.Text as T
 import XMonad.Internal.Command.Desktop
 import XMonad.Internal.DBus.Common
diff --git a/package.yaml b/package.yaml
index 80ac40b..67888d1 100644
--- a/package.yaml
+++ b/package.yaml
@@ -19,27 +19,18 @@ dependencies:
   - base
   - bytestring >= 0.10.8.2
   - colour >= 2.3.5
-  - containers >= 0.6.0.1
   - dbus >= 1.2.7
   - fdo-notify
-  - io-streams >= 1.5.1.0
-  - mtl >= 2.2.2
   - unix >= 2.7.2.2
-  - tcp-streams >= 1.0.1.1
   - text >= 1.2.3.1
-  - directory >= 1.3.3.0
   - process >= 1.6.5.0
-  - split >= 0.2.3.4
   - xmobar
   - xmonad-extras >= 0.15.2
   - xmonad >= 0.13
   - xmonad-contrib >= 0.13
   - aeson >= 2.0.3.0
   - yaml >=0.11.8.0
-  - unordered-containers >= 0.2.16.0
-  - hashable >= 1.3.5.0
   - xml >= 1.3.14
-  - lifted-base >= 0.2.3.12
   - utf8-string >= 1.0.2
   - typed-process >= 0.2.8.0
   - network >= 3.1.2.7