diff --git a/pkgs/by-name/ca/cargo-workspaces/package.nix b/pkgs/by-name/ca/cargo-workspaces/package.nix
index b4776756e690..1d103eebe0ed 100644
--- a/pkgs/by-name/ca/cargo-workspaces/package.nix
+++ b/pkgs/by-name/ca/cargo-workspaces/package.nix
@@ -10,14 +10,14 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-workspaces";
-  version = "0.4.1";
+  version = "0.4.2";
 
   src = fetchCrate {
     inherit pname version;
-    hash = "sha256-5heOf74OUsnrG+vt9AdMXV7uRxqKYs0KRE7qm0irmC0=";
+    hash = "sha256-/h7v5Wq7YsNMVzLHw3QQmcknbjARpI7HFPAUGX72wZ0=";
   };
 
-  cargoHash = "sha256-Is2ddCrg+dP0TSw3EUl057RA0L2VW4mPttg2eAtC0j4=";
+  cargoHash = "sha256-eaTLKQdz8Kyee7Bhub/OBueteeQ8jY36g4DgqctrToY=";
 
   nativeBuildInputs = [
     pkg-config