diff --git a/pkgs/by-name/co/comma/package.nix b/pkgs/by-name/co/comma/package.nix
index 572d67065d2c..7e79b6eb89be 100644
--- a/pkgs/by-name/co/comma/package.nix
+++ b/pkgs/by-name/co/comma/package.nix
@@ -11,17 +11,17 @@
 
 rustPlatform.buildRustPackage rec {
   pname = "comma";
-  version = "1.9.0";
+  version = "2.0.0";
 
   src = fetchFromGitHub {
     owner = "nix-community";
     repo = "comma";
     rev = "v${version}";
-    hash = "sha256-XXe0SSdH2JZLx0o+vHDtdlDRtVn7nouIngipbXhmhiQ=";
+    hash = "sha256-EP1UGmoPXeyJY1mk3c4DNF6/HkjqlwKf5ZLhjNa1WMo=";
   };
 
   useFetchCargoVendor = true;
-  cargoHash = "sha256-vNXczPhCfoXHy5IT/ybuKEQ7I08eJJdP+6+iXfwWjdU=";
+  cargoHash = "sha256-GEHvS4hDBKqSquRmGZ9LMIFsX8MGqOqPZVf0aAzMmmI=";
 
   nativeBuildInputs = [ makeBinaryWrapper ];