diff --git a/modules/extra/deprecations.nix b/modules/extra/deprecations.nix
index 77f4bcc6..360646f0 100644
--- a/modules/extra/deprecations.nix
+++ b/modules/extra/deprecations.nix
@@ -261,6 +261,16 @@ in {
       (mkRemovedLspPackage "zig")
     ]
 
+    # 2025-10-22
+    (mkRenamedOptionModule ["vim" "languages" "rust" "crates" "enable"] ["vim" "languages" "rust" "extensions" "crates-nvim" "enable"])
+    (mkRemovedOptionModule ["vim" "languages" "rust" "crates" "codeActions"] ''
+      'vim.languages.rust.crates' option has been moved to 'vim.languages.rust.extensions.crates-nvim' in full and the
+      codeActions option has been removed. To set up code actions again, you may use the the new 'setupOpts' option
+      located under 'vim.languages.rust.extensions.crates-nvim'. Refer to crates.nvim documentation for setup steps:
+
+      <https://github.com/Saecki/crates.nvim/wiki/Documentation-v0.7.1#in-process-language-server>
+    '')
+
     # Migrated via batchRenameOptions. Further batch renames must be below this line.
     renamedVimOpts
   ];
diff --git a/modules/plugins/languages/rust.nix b/modules/plugins/languages/rust.nix
index 6e9a2457..570fe762 100644
--- a/modules/plugins/languages/rust.nix
+++ b/modules/plugins/languages/rust.nix
@@ -99,7 +99,7 @@ in {
         enable = mkEnableOption "crates.io dependency management [crates-nvim]";
 
         setupOpts = mkPluginSetupOption "crates-nvim" {
-          completion.enable = mkOption {
+          completion.cmp.enable = mkOption {
             type = bool;
             default = config.vim.autocomplete.nvim-cmp.enable;
             defaultText = "{option}`config.vim.autocomplete.nvim-cmp.enable`";