diff --git a/pkgs/by-name/an/antibody/package.nix b/pkgs/by-name/an/antibody/package.nix
deleted file mode 100644
index ebb0047a3844..000000000000
--- a/pkgs/by-name/an/antibody/package.nix
+++ /dev/null
@@ -1,43 +0,0 @@
-{
-  lib,
-  stdenv,
-  buildGoModule,
-  fetchFromGitHub,
-}:
-
-buildGoModule rec {
-  pname = "antibody";
-  version = "6.1.1";
-
-  src = fetchFromGitHub {
-    owner = "getantibody";
-    repo = "antibody";
-    tag = "v${version}";
-    hash = "sha256-If7XAwtg1WqkDkrJ6qYED+DjwHWloPu3P7X9rUd5ikU=";
-  };
-
-  vendorHash = "sha256-0m+yDo+AMX5tZfOsjsZgulyjB9mVEjy2RfA2sYeqDn0=";
-
-  doCheck = false;
-
-  ldflags = [
-    "-s"
-    "-w"
-    "-X main.version=${version}"
-  ];
-
-  meta = {
-    description = "Fastest shell plugin manager";
-    mainProgram = "antibody";
-    homepage = "https://github.com/getantibody/antibody";
-    license = lib.licenses.mit;
-
-    # golang.org/x/sys needs to be updated due to:
-    #
-    #   https://github.com/golang/go/issues/49219
-    #
-    # but this package is no longer maintained.
-    #
-    broken = stdenv.hostPlatform.isDarwin;
-  };
-}
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 9db308bdd9dc..6d04e1d92cb3 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -296,6 +296,7 @@ mapAliases {
   ansible_2_17 = throw "ansible_2_17 has been removed, as it is EOL"; # Added 2025-11-10
   ansible_2_18 = throw "ansible_2_18 has been removed; use overridePythonAttrs if you need a specific version"; # Added 2025-11-10
   ansible_2_19 = throw "ansible_2_19 has been removed; use overridePythonAttrs if you need a specific version"; # Added 2025-11-10
+  antibody = throw "antibody has been removed because it was deprecated and archived upstream. Consider using antidote instead"; # Added 2026-01-16
   antlr4_8 = throw "antlr4_8 has been removed. Consider using a more recent version of antlr4"; # Added 2025-10-20
   ao = throw "'ao' has been renamed to/replaced by 'libfive'"; # Converted to throw 2025-10-27
   apacheAnt = throw "'apacheAnt' has been renamed to/replaced by 'ant'"; # Converted to throw 2025-10-27