diff --git a/pkgs/development/tools/argc/default.nix b/pkgs/development/tools/argc/default.nix
index 924cf5e834af..0dca25bc2729 100644
--- a/pkgs/development/tools/argc/default.nix
+++ b/pkgs/development/tools/argc/default.nix
@@ -6,16 +6,16 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "argc";
-  version = "1.7.0";
+  version = "1.8.0";
 
   src = fetchFromGitHub {
     owner = "sigoden";
     repo = pname;
     rev = "v${version}";
-    hash = "sha256-B0oN5qYCShIsSvMFJB5EJPWOWM3Ubn8jl2gm+l5Wqg0=";
+    hash = "sha256-xuSoTTtULVdG1LZFiEPYYuwJxG7FdN9vY+7K7OmfWZI=";
   };
 
-  cargoHash = "sha256-50ETDUKbK4oeVm9Ox44WVrAH5EAdH9F+sQk0WBTEQmY=";
+  cargoHash = "sha256-BJaVaOBCLH5c7/DrsOq6uVN02wEfLA7k+FgxCBmOUTA=";
 
   nativeBuildInputs = [ installShellFiles ];