diff --git a/pkgs/development/python-modules/sphinxext-rediraffe/default.nix b/pkgs/development/python-modules/sphinxext-rediraffe/default.nix
index 9e80cea5e725..77d4de2bf8da 100644
--- a/pkgs/development/python-modules/sphinxext-rediraffe/default.nix
+++ b/pkgs/development/python-modules/sphinxext-rediraffe/default.nix
@@ -8,14 +8,14 @@
 
 buildPythonPackage rec {
   pname = "sphinxext-rediraffe";
-  version = "0.2.7";
+  version = "0.3.0";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "wpilibsuite";
     repo = "sphinxext-rediraffe";
     tag = "v${version}";
-    hash = "sha256-g+GD1ApD26g6PwPOH/ir7aaEgH+n1QQYSr9QizYrmug=";
+    hash = "sha256-OW+MNQbPfJa8+jcpWZxTKD+EAv1gyo5tmcYAGba4u3c=";
   };
 
   postPatch = ''
@@ -42,7 +42,7 @@ buildPythonPackage rec {
   meta = {
     description = "Sphinx extension to redirect files";
     homepage = "https://github.com/wpilibsuite/sphinxext-rediraffe";
-    changelog = "https://github.com/wpilibsuite/sphinxext-rediraffe/releases/tag/v${version}";
+    changelog = "https://github.com/wpilibsuite/sphinxext-rediraffe/releases/tag/${src.tag}";
     license = lib.licenses.mit;
     maintainers = [ lib.maintainers.newam ];
   };