diff --git a/pkgs/applications/editors/vim/plugins/aliases.nix b/pkgs/applications/editors/vim/plugins/aliases.nix
index 1438014b4023..29a08524fedf 100644
--- a/pkgs/applications/editors/vim/plugins/aliases.nix
+++ b/pkgs/applications/editors/vim/plugins/aliases.nix
@@ -163,6 +163,7 @@ mapAliases (
     vimproc = vimproc-vim;
     vimshell = vimshell-vim;
     vinegar = vim-vinegar;
+    vscode-diff-nvim = codediff-nvim; # Added 2026-01-12
     watchdogs = vim-watchdogs;
     WebAPI = webapi-vim;
     wombat256 = wombat256-vim; # backwards compat, added 2015-7-8
diff --git a/pkgs/applications/editors/vim/plugins/non-generated/vscode-diff-nvim/default.nix b/pkgs/applications/editors/vim/plugins/non-generated/codediff-nvim/default.nix
similarity index 82%
rename from pkgs/applications/editors/vim/plugins/non-generated/vscode-diff-nvim/default.nix
rename to pkgs/applications/editors/vim/plugins/non-generated/codediff-nvim/default.nix
index 0cfedc682a49..6433da6ef1e1 100644
--- a/pkgs/applications/editors/vim/plugins/non-generated/vscode-diff-nvim/default.nix
+++ b/pkgs/applications/editors/vim/plugins/non-generated/codediff-nvim/default.nix
@@ -7,14 +7,14 @@
   vimPlugins,
 }:
 vimUtils.buildVimPlugin rec {
-  pname = "vscode-diff.nvim";
-  version = "1.6.2";
+  pname = "codediff.nvim";
+  version = "2.9.1";
 
   src = fetchFromGitHub {
     owner = "esmuellert";
-    repo = "vscode-diff.nvim";
+    repo = "codediff.nvim";
     tag = "v${version}";
-    hash = "sha256-FyfVmxX40hAk1ch1PWtNi3FszAKfDk7XKEpnZfBw4I4=";
+    hash = "sha256-xIm3/Dxn77rRtUwaKE+3xed8Yyrfnte/aroRcgqiuXM=";
   };
 
   dependencies = [ vimPlugins.nui-nvim ];