diff --git a/pkgs/development/python-modules/sphinx-pytest/default.nix b/pkgs/development/python-modules/sphinx-pytest/default.nix
index ecb2cbf55e77..a034b2b3f01d 100644
--- a/pkgs/development/python-modules/sphinx-pytest/default.nix
+++ b/pkgs/development/python-modules/sphinx-pytest/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "sphinx-pytest";
-  version = "0.0.3";
+  version = "0.1.1";
 
   src = fetchFromGitHub {
     owner = "chrisjsewell";
     repo = pname;
-    rev = "v${version}";
-    hash = "sha256-vRHPq6BAuhn5QvHG2BGen9v6ezA3RgFVtustsNxU+n8=";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-26cV6mfNos/1YLhz5aVQVb54qsiyHWdcHtvmmSzMurk=";
   };
 
   format = "pyproject";