diff --git a/pkgs/development/tools/rust/rusty-man/default.nix b/pkgs/development/tools/rust/rusty-man/default.nix
index c8177cde071f..879cec5ebe6d 100644
--- a/pkgs/development/tools/rust/rusty-man/default.nix
+++ b/pkgs/development/tools/rust/rusty-man/default.nix
@@ -2,16 +2,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "rusty-man";
-  version = "0.4.3";
+  version = "0.5.0";
 
   src = fetchFromSourcehut {
     owner = "~ireas";
     repo = pname;
     rev = "v${version}";
-    sha256 = "1yp1clmf4hpvqbvn055hiq52584kbrz5b3cjzw8bgkw51nwxr2yx";
+    sha256 = "sha256-djprzmogT1OEf0/+twdxzx30YaMNzFjXkZd4IDsH8oo=";
   };
 
-  cargoSha256 = "sha256-mIM97YraTiDAowqlB4kAE4PdtWHgvw0UI6Nqoe1EBns=";
+  cargoSha256 = "sha256-Wf8D6y3LRYJpQjFFt0w5X+BOllbR3mc4Gzcr1ad3zD0=";
 
   meta = with lib; {
     description = "A command-line viewer for documentation generated by rustdoc";