diff --git a/pkgs/by-name/co/cook-cli/package.nix b/pkgs/by-name/co/cook-cli/package.nix
index 180a539a1a34..c9fdc2b3b86d 100644
--- a/pkgs/by-name/co/cook-cli/package.nix
+++ b/pkgs/by-name/co/cook-cli/package.nix
@@ -10,16 +10,16 @@
 }:
 rustPlatform.buildRustPackage rec {
   pname = "cook-cli";
-  version = "0.19.3";
+  version = "0.20.0";
 
   src = fetchFromGitHub {
     owner = "cooklang";
     repo = "cookcli";
     rev = "v${version}";
-    hash = "sha256-qfsyEHQnOfJYqgZi5QxiGJX1pbXx7oR7qzBEwTYH7oY=";
+    hash = "sha256-kGjeyw3E6hYcEOcGugW+mgvXGJ38pFp+z9vAMJqPTVE=";
   };
 
-  cargoHash = "sha256-xQTMxas5gO17DvNXvxdJ03Rhd4kaJPBf+GikbCE1fWI=";
+  cargoHash = "sha256-SUnpv53UQiawGNdQLJCjpxzmbMV8eZq2ycRMnWJxVLc=";
 
   # Build without the self-updating feature
   buildNoDefaultFeatures = true;