diff --git a/pkgs/by-name/b4/b43FirmwareCutter/no-root-install.patch b/pkgs/by-name/b4/b43-fwcutter/no-root-install.patch
similarity index 100%
rename from pkgs/by-name/b4/b43FirmwareCutter/no-root-install.patch
rename to pkgs/by-name/b4/b43-fwcutter/no-root-install.patch
diff --git a/pkgs/by-name/b4/b43FirmwareCutter/package.nix b/pkgs/by-name/b4/b43-fwcutter/package.nix
similarity index 87%
rename from pkgs/by-name/b4/b43FirmwareCutter/package.nix
rename to pkgs/by-name/b4/b43-fwcutter/package.nix
index b590b3ab6408..139757343a61 100644
--- a/pkgs/by-name/b4/b43FirmwareCutter/package.nix
+++ b/pkgs/by-name/b4/b43-fwcutter/package.nix
@@ -23,7 +23,7 @@ stdenv.mkDerivation (finalAttrs: {
   meta = {
     description = "Firmware extractor for cards supported by the b43 kernel module";
     mainProgram = "b43-fwcutter";
-    homepage = "http://wireless.kernel.org/en/users/Drivers/b43";
+    homepage = "https://wireless.docs.kernel.org/en/latest/en/users/drivers/b43.html";
     license = lib.licenses.bsd2;
     platforms = lib.platforms.linux;
   };
diff --git a/pkgs/os-specific/linux/firmware/b43-firmware/5.1.138.nix b/pkgs/os-specific/linux/firmware/b43-firmware/5.1.138.nix
index e4b10e79d42d..8d90b7178635 100644
--- a/pkgs/os-specific/linux/firmware/b43-firmware/5.1.138.nix
+++ b/pkgs/os-specific/linux/firmware/b43-firmware/5.1.138.nix
@@ -2,7 +2,7 @@
   lib,
   stdenvNoCC,
   fetchurl,
-  b43FirmwareCutter,
+  b43-fwcutter,
 }:
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "b43-firmware";
@@ -13,7 +13,7 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     hash = "sha256-8ecGeqxbYrZ7i25MUXmQJ3gEM5rBYGXrE8cx/5Ca5G8=";
   };
 
-  nativeBuildInputs = [ b43FirmwareCutter ];
+  nativeBuildInputs = [ b43-fwcutter ];
 
   installPhase = ''
     mkdir -p $out/lib/firmware
diff --git a/pkgs/os-specific/linux/firmware/b43-firmware/6.30.163.46.nix b/pkgs/os-specific/linux/firmware/b43-firmware/6.30.163.46.nix
index 34b3e8cf2775..a82d2de3d9c9 100644
--- a/pkgs/os-specific/linux/firmware/b43-firmware/6.30.163.46.nix
+++ b/pkgs/os-specific/linux/firmware/b43-firmware/6.30.163.46.nix
@@ -2,7 +2,7 @@
   lib,
   stdenvNoCC,
   fetchurl,
-  b43FirmwareCutter,
+  b43-fwcutter,
 }:
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "b43-firmware";
@@ -13,7 +13,7 @@ stdenvNoCC.mkDerivation (finalAttrs: {
     hash = "sha256-oHw7ayd4M8fb5h2qUR+QjNZsXidj63oIWavDbNkzXC0=";
   };
 
-  nativeBuildInputs = [ b43FirmwareCutter ];
+  nativeBuildInputs = [ b43-fwcutter ];
 
   sourceRoot = ".";
 
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 5354b9daf717..6d1347ff03f9 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -348,6 +348,7 @@ mapAliases {
   aws-shell = throw "'aws-shell' has been removed because it is unmaintained upstream"; # Added 2026-01-18
   aws_mturk_clt = throw "'aws_mturk_clt' has been removed due to being unmaintained upstream. Use 'awscli' with 'mturk' subcommands instead."; # Added 2026-01-19
   axmldec = throw "'axmldec' has been removed as it was broken and unmaintained for 8 years"; # Added 2025-05-17
+  b43FirmwareCutter = warnAlias "'b43FirmwareCutter' has been renamed to 'b43-fwcutter'" b43-fwcutter; # Added 2026-02-08
   backlight-auto = throw "'backlight-auto' has been removed as it relies on Zig 0.12 which has been dropped."; # Added 2025-08-22
   badtouch = throw "'badtouch' has been renamed to/replaced by 'authoscope'"; # Converted to throw 2025-10-27
   banana-vera = throw "'banana-vera' has been removed as it relies on python3.10"; # Added 2026-02-09