diff --git a/pkgs/by-name/ca/cargo-careful/package.nix b/pkgs/by-name/ca/cargo-careful/package.nix
index 849ec6df3eb3..8d168b4f9961 100644
--- a/pkgs/by-name/ca/cargo-careful/package.nix
+++ b/pkgs/by-name/ca/cargo-careful/package.nix
@@ -6,17 +6,17 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-careful";
-  version = "0.4.3";
+  version = "0.4.5";
 
   src = fetchFromGitHub {
     owner = "RalfJung";
     repo = "cargo-careful";
     rev = "v${version}";
-    hash = "sha256-pYfyqsS+bGwSP6YZAtI+8iMXdID/hrCiX+cuYoYiZmc=";
+    hash = "sha256-dalsBILFZzVHBIhGGIOUMSCWuM7xE46w91MbzCYa1Io=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-hb3x2LKtDNAhMbRCB3kAwHloFTojGzQdXsMjxeJYB6k=";
+  cargoHash = "sha256-Es5BT0jfyJXuw7TTtGRhI4PeplZgTYm6JhSxQiZ+6NE=";
 
   meta = with lib; {
     description = "Tool to execute Rust code carefully, with extra checking along the way";