diff --git a/pkgs/by-name/wt/wttrbar/package.nix b/pkgs/by-name/wt/wttrbar/package.nix
index cf1a2f8c8e7b..36f65e308ded 100644
--- a/pkgs/by-name/wt/wttrbar/package.nix
+++ b/pkgs/by-name/wt/wttrbar/package.nix
@@ -14,7 +14,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
   src = fetchFromGitHub {
     owner = "bjesus";
     repo = "wttrbar";
-    rev = finalAttrs.version;
+    tag = finalAttrs.version;
     hash = "sha256-gJJnmJ1dpKVCRZtzL1R86s607hOCHTpsFDPsQKOnvvA=";
   };