diff --git a/pkgs/development/python-modules/pytest-lazy-fixtures/default.nix b/pkgs/development/python-modules/pytest-lazy-fixtures/default.nix
index 236e6dad3bfe..66a267be113e 100644
--- a/pkgs/development/python-modules/pytest-lazy-fixtures/default.nix
+++ b/pkgs/development/python-modules/pytest-lazy-fixtures/default.nix
@@ -7,14 +7,14 @@
 
 buildPythonPackage rec {
   pname = "pytest-lazy-fixtures";
-  version = "1.0.7";
+  version = "1.1.1";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "dev-petrov";
     repo = "pytest-lazy-fixtures";
-    rev = version;
-    hash = "sha256-BOKUg5HPBQfteKOEsdZ30h/hWbVZPuHMhtGXF3KfMXg=";
+    rev = "refs/tags/${version}";
+    hash = "sha256-2gaGIv4vfMdhLXQeYMbbx9B6tIsCGw4rytaO8bfRuEI=";
   };
 
   build-system = [ poetry-core ];