diff --git a/pkgs/applications/networking/instant-messengers/fluffychat/default.nix b/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
index 565c44f72e92..d50e7118cc18 100644
--- a/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
+++ b/pkgs/applications/networking/instant-messengers/fluffychat/default.nix
@@ -10,7 +10,7 @@ flutter.mkFlutterApp rec {
   pname = "fluffychat";
   version = "1.2.0";
 
-  vendorHash = "sha256-j5opwEFifa+DMG7Uziv4SWEPVokD6OSq8mSIr0AdDL0=";
+  vendorHash = "sha256-co+bnsVIyg42JpM9FimfGEjrd6A99GlBeow1Dgv7NBI=";
 
   src = fetchFromGitLab {
     owner = "famedly";
diff --git a/pkgs/os-specific/linux/firmware/firmware-updater/default.nix b/pkgs/os-specific/linux/firmware/firmware-updater/default.nix
index 02b549dd9ea1..fb9d3a9a36c4 100644
--- a/pkgs/os-specific/linux/firmware/firmware-updater/default.nix
+++ b/pkgs/os-specific/linux/firmware/firmware-updater/default.nix
@@ -7,7 +7,7 @@ flutter.mkFlutterApp {
   pname = "firmware-updater";
   version = "unstable";
 
-  vendorHash = "sha256-L8am4vTx4KlMHUdIhrUsCxGc27vkolawS/9DyFCPOJQ=";
+  vendorHash = "sha256-3wVA9BLCnMijC0gOmskz+Hv7NQIGu/jhBDbWjmoq1Tc=";
 
   src = fetchFromGitHub {
     owner = "canonical";