diff --git a/pkgs/development/python-modules/mdformat-gfm/default.nix b/pkgs/development/python-modules/mdformat-gfm/default.nix
index de5a1d2ac68b..90cb3b357841 100644
--- a/pkgs/development/python-modules/mdformat-gfm/default.nix
+++ b/pkgs/development/python-modules/mdformat-gfm/default.nix
@@ -13,16 +13,16 @@
 
 buildPythonPackage rec {
   pname = "mdformat-gfm";
-  version = "0.3.5";
-  format = "pyproject";
+  version = "0.3.6";
+  pyproject = true;
 
   disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "hukkin";
-    repo = pname;
+    repo = "mdformat-gfm";
     rev = "refs/tags/${version}";
-    hash = "sha256-7sIa50jCN+M36Y0C05QaAL+TVwLzKxJ0gzpZI1YQFxg=";
+    hash = "sha256-c1jJwyTL8IgQnIAJFoPSuJ8VEYgnQ4slZyV0bHlUHLQ=";
   };
 
   nativeBuildInputs = [