diff --git a/pkgs/by-name/i3/i3-ratiosplit/package.nix b/pkgs/by-name/i3/i3-ratiosplit/package.nix
index 8ff464a70ce3..f4b23b38eddb 100644
--- a/pkgs/by-name/i3/i3-ratiosplit/package.nix
+++ b/pkgs/by-name/i3/i3-ratiosplit/package.nix
@@ -4,15 +4,15 @@
   fetchFromGitHub,
 }:
 
-rustPlatform.buildRustPackage rec {
+rustPlatform.buildRustPackage (finalAttrs: {
   pname = "i3-ratiosplit";
   version = "0.1.0";
 
   src = fetchFromGitHub {
     owner = "333fred";
     repo = "i3-ratiosplit";
-    rev = "v${version}";
-    sha256 = "0yfmr5zk2c2il9d31yjjbr48sqgcq6hp4a99hl5mjm2ajyhy5bz3";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-46/ioZdKVFkLhSkpcqHB7GGNSF5S+jBaolEwMX/J1Xk=";
   };
 
   cargoHash = "sha256-no5fJ5nlwyS/PVi9J5Ek3c3Rp7A3MflpReo9kwJrj6U=";
@@ -28,4 +28,4 @@ rustPlatform.buildRustPackage rec {
     maintainers = with lib.maintainers; [ svrana ];
     platforms = lib.platforms.linux;
   };
-}
+})