diff --git a/nixpatches/10-flutter-arm64.patch b/nixpatches/10-flutter-arm64.patch
new file mode 100644
index 00000000..ac0a790c
--- /dev/null
+++ b/nixpatches/10-flutter-arm64.patch
@@ -0,0 +1,40 @@
+diff --git a/pkgs/applications/networking/instant-messengers/fluffychat/default.nix b/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
+index d50e7118cc1..cd92804b279 100644
+--- a/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
++++ b/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
+@@ -4,13 +4,19 @@
+ , olm
+ , imagemagick
+ , makeDesktopItem
++, stdenv
+ }:
+ 
++let vendorHashes = {
++  x86_64-linux = "sha256-co+bnsVIyg42JpM9FimfGEjrd6A99GlBeow1Dgv7NBI=";
++  aarch64-linux = "sha256-XNCtkunlWPCLTn1u7dY2Uaxf4BQ6w+nyec97iGtEvfI=";
++};
++in
+ flutter.mkFlutterApp rec {
+   pname = "fluffychat";
+   version = "1.2.0";
+ 
+-  vendorHash = "sha256-co+bnsVIyg42JpM9FimfGEjrd6A99GlBeow1Dgv7NBI=";
++  vendorHash = vendorHashes."${stdenv.hostPlatform.system}" or (throw "unsupported system: ${stdenv.hostPlatform.system}");
+ 
+   src = fetchFromGitLab {
+     owner = "famedly";
+diff --git a/pkgs/development/compilers/flutter/default.nix b/pkgs/development/compilers/flutter/default.nix
+index 4529d2adc1a..9a4e5ad8b38 100644
+--- a/pkgs/development/compilers/flutter/default.nix
++++ b/pkgs/development/compilers/flutter/default.nix
+@@ -19,6 +19,10 @@ let
+         url = "${dartSourceBase}/stable/release/${dartVersion}/sdk/dartsdk-linux-x64-release.zip";
+         sha256 = "sha256-AFJGeiPsjUZSO+DykmOIFETg2jIohg62tp3ghZrKJFk=";
+       };
++      "${dartVersion}-aarch64-linux" = fetchurl {
++        url = "${dartSourceBase}/stable/release/${dartVersion}/sdk/dartsdk-linux-arm64-release.zip";
++        sha256 = "sha256-BIK6kUx+m+/GfR/wBXv8rjVNbP6w1HFvH/RGIwiaJog=";
++      };
+     };
+   };
+ in
diff --git a/nixpatches/list.nix b/nixpatches/list.nix
index 5c9fbe54..70d5d0e0 100644
--- a/nixpatches/list.nix
+++ b/nixpatches/list.nix
@@ -10,14 +10,31 @@ fetchpatch: [
   #   (it's a dupe of https://github.com/NixOS/nixpkgs/pull/112677 )
   ./02-rpi4-uboot.patch
 
-  # alternative to https://github.com/NixOS/nixpkgs/pull/173200
-  # ./04-dart-2.7.0.patch
   # TODO: more patches are required prior to this one
+  # flutter.dart: 2.16.1 -> 2.16.2
+  (fetchpatch {
+    url = "https://github.com/NixOS/nixpkgs/pull/172873.diff";
+    sha256 = "sha256-HGYk83XOhFe1wWNCKNdF6s/7laWJ0Jisb8bDJcHVlsQ=";
+  })
+  # Flutter: 2.10.1->3.0.4
+  (fetchpatch {
+    url = "https://github.com/NixOS/nixpkgs/pull/173200.diff";
+    sha256 = "sha256-g1tZdLTrAJx3ijgabqz8XInC20PQM3FYRENQ7c6NfQw=";
+  })
+  # dart: 2.17.3 -> 2.18.0
+  (fetchpatch {
+    url = "https://github.com/NixOS/nixpkgs/pull/189841.diff";
+    sha256 = "sha256-E3rTNex7PiFHsLgtb0x9/Q/naqDYD1vFuGyduV4Z6qY=";
+  })
+  # enable aarch64 support for flutter's dart package
+  ./10-flutter-arm64.patch
+  # Flutter: 3.0.4->3.3.2, flutter.dart: 2.17.5->2.18.1
   # (fetchpatch {
-  #   url = "https://patch-diff.githubusercontent.com/raw/NixOS/nixpkgs/pull/173200.diff";
-  #   sha256 = "sha256-g1tZdLTrAJx3ijgabqz8XInC20PQM3FYRENQ7c6NfQw=";
+  #   url = "https://github.com/NixOS/nixpkgs/pull/189338.diff";
+  #   sha256 = "sha256-MppSk1D3qQT8Z4lzEZ93UexoidT8yqM7ASPec4VvxCI=";
   # })
 
+
   # whalebird: support aarch64
   (fetchpatch {
     url = "https://github.com/NixOS/nixpkgs/pull/176476.diff";