diff --git a/modules/lang/rust/README.org b/modules/lang/rust/README.org
index d175df1fe..505845146 100644
--- a/modules/lang/rust/README.org
+++ b/modules/lang/rust/README.org
@@ -54,20 +54,20 @@ This module also supports LSP, it requires installation of Rust Language Server
 
 Keybindings
 
-| Binding               | Description              |
-|-----------------------+--------------------------|
-| ~<localleader> b a~   | ~cargo add~              |
-| ~<localleader> b b~   | ~cargo build~            |
-| ~<localleader> b B~   | ~cargo bench~            |
-| ~<localleader> b c~   | ~cargo check~            |
-| ~<localleader> b C~   | ~cargo clippy~           |
-| ~<localleader> b d~   | ~cargo doc~              |
-| ~<localleader> b r~   | ~cargo run~              |
-| ~<localleader> b s~   | ~cargo search~           |
-| ~<localleader> b u~   | ~cargo update~           |
-| ~<localleader> b t a~ | ~cargo test~             |
-| ~<localleader> b t f~ | ~run tests current file~ |
-| ~<localleader> b t t~ | ~run current test~       |
+| Binding             | Description                 |
+|---------------------+-----------------------------|
+| ~<localleader> a~   | ~cargo add~                 |
+| ~<localleader> b~   | ~cargo build~               |
+| ~<localleader> B~   | ~cargo bench~               |
+| ~<localleader> c~   | ~cargo check~               |
+| ~<localleader> C~   | ~cargo clippy~              |
+| ~<localleader> d~   | ~cargo doc~                 |
+| ~<localleader> r~   | ~cargo run~                 |
+| ~<localleader> s~   | ~cargo search~              |
+| ~<localleader> u~   | ~cargo update~              |
+| ~<localleader> t a~ | ~cargo test~                |
+| ~<localleader> t f~ | ~run tests in current file~ |
+| ~<localleader> t t~ | ~run current test~          |
 
 * TODO Configuration
 How to configure this module, including common problems and how to address them.
diff --git a/modules/lang/rust/config.el b/modules/lang/rust/config.el
index de13febeb..5cb508ed4 100644
--- a/modules/lang/rust/config.el
+++ b/modules/lang/rust/config.el
@@ -7,22 +7,24 @@
   (when (featurep! +lsp)
     (add-hook 'rust-mode-hook #'lsp!))
 
-  (map! :map rust-mode-map
-        :localleader
-        :prefix "b"
-        :desc "cargo add"    "a" #'cargo-process-add
-        :desc "cargo build"  "b" #'cargo-process-build
-        :desc "cargo build"  "B" #'cargo-process-bench
-        :desc "cargo check"  "c" #'cargo-process-check
-        :desc "cargo clippy" "C" #'cargo-process-clippy
-        :desc "cargo doc"    "d" #'cargo-process-doc
-        :desc "cargo run"    "r" #'cargo-process-run
-        :desc "cargo search" "s" #'cargo-process-search
-        :desc "cargo update" "u" #'cargo-process-update
-        (:prefix-map ("t" . "cargo test")
-          :desc "all"          "a" #'cargo-process-test
-          :desc "current file" "f" #'cargo-process-current-file-tests
-          :desc "current test" "t" #'cargo-process-current-test)))
+  (def-package! cargo
+    :defer t
+    :init
+    (map! :map rust-mode-map
+          :localleader
+          :desc "cargo add"    "a" #'cargo-process-add
+          :desc "cargo build"  "b" #'cargo-process-build
+          :desc "cargo bench"  "B" #'cargo-process-bench
+          :desc "cargo check"  "c" #'cargo-process-check
+          :desc "cargo clippy" "C" #'cargo-process-clippy
+          :desc "cargo doc"    "d" #'cargo-process-doc
+          :desc "cargo run"    "r" #'cargo-process-run
+          :desc "cargo search" "s" #'cargo-process-search
+          :desc "cargo update" "u" #'cargo-process-update
+          (:prefix ("t" . "cargo test")
+            :desc "all"          "a" #'cargo-process-test
+            :desc "current file" "f" #'cargo-process-current-file-tests
+            :desc "current test" "t" #'cargo-process-current-test))))
 
 
 (def-package! racer