diff --git a/pkgs/build-support/dart/fetch-dart-deps/default.nix b/pkgs/build-support/dart/fetch-dart-deps/default.nix
index 460bba2b1b62..a3ab2c2c73a2 100644
--- a/pkgs/build-support/dart/fetch-dart-deps/default.nix
+++ b/pkgs/build-support/dart/fetch-dart-deps/default.nix
@@ -158,5 +158,6 @@ in
   # work at all anyway due to https://github.com/NixOS/nix/issues/6660.
   name = "${name}-dart-deps-setup-hook";
   substitutions = { inherit deps; };
+  propagatedBuildInputs = [ dart git ];
   passthru.files = deps.outPath;
 }) ./setup-hook.sh
diff --git a/pkgs/build-support/flutter/default.nix b/pkgs/build-support/flutter/default.nix
index f85c7a19ce2e..152b2dd888cc 100644
--- a/pkgs/build-support/flutter/default.nix
+++ b/pkgs/build-support/flutter/default.nix
@@ -5,7 +5,6 @@
 , llvmPackages_13
 , cacert
 , flutter
-, git
 }:
 
 # absolutely no mac support for now
@@ -39,7 +38,6 @@ let
     makeWrapper
     deps
     flutter
-    git
   ] ++ nativeBuildInputs;
 
   configurePhase = ''