diff --git a/pkgs/development/tools/rust/cargo-udeps/default.nix b/pkgs/development/tools/rust/cargo-udeps/default.nix
index 6c0b02c189db..e82d9b01ce1f 100644
--- a/pkgs/development/tools/rust/cargo-udeps/default.nix
+++ b/pkgs/development/tools/rust/cargo-udeps/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "cargo-udeps";
-  version = "0.1.43";
+  version = "0.1.45";
 
   src = fetchFromGitHub {
     owner = "est31";
     repo = pname;
     rev = "v${version}";
-    sha256 = "sha256-aZzkVyRWxpSB0lPD7A8kbZc93h43OyPn0Pk9tCIZRnA=";
+    sha256 = "sha256-pfEvztV/DAPPOxm8An/PsBdoF8S/AK+/S+vllezYCeo=";
   };
 
-  cargoHash = "sha256-kQ1NQDvOBU8mmQQgNR4l1bBN0nr/ZSudJkL7Gf9hpgU=";
+  cargoHash = "sha256-SYlFENdnMeKxeDDHw73/edu1807rgrg8ncWTBsmgPtY=";
 
   nativeBuildInputs = [ pkg-config ];