diff --git a/flutter.nix b/flutter.nix
index d7b1ff3..be71842 100644
--- a/flutter.nix
+++ b/flutter.nix
@@ -3,7 +3,7 @@
 with pkgs;
 
 mkShell {
-  buildInputs = [ dart flutter androidenv.androidPkgs_9_0.androidsdk jdk ];
+  buildInputs = [ flutter hover androidenv.androidPkgs_9_0.androidsdk jdk ];
 
   ANDROID_HOME = "${androidenv.androidPkgs_9_0.androidsdk}/libexec/android-sdk";
   ANDROID_AVD_HOME = (toString ./.) + "/.android/avd";