diff --git a/pkgs/development/python-modules/drf-writable-nested/default.nix b/pkgs/development/python-modules/drf-writable-nested/default.nix
index 77ce7d37ff8d..eaf5aa1b9e1f 100644
--- a/pkgs/development/python-modules/drf-writable-nested/default.nix
+++ b/pkgs/development/python-modules/drf-writable-nested/default.nix
@@ -9,13 +9,13 @@
 
 buildPythonPackage rec {
   pname = "drf-writable-nested";
-  version = "0.6.4";
+  version = "0.7.0";
 
   src = fetchFromGitHub {
     owner = "beda-software";
     repo = "drf-writable-nested";
-    rev = "v${version}";
-    sha256 = "sha256-RybtXZ5HipQHaA2RV6TOKIpl6aI9V49mqXDhCH6lg58=";
+    rev = "refs/tags/v${version}";
+    sha256 = "sha256-/7MZAw0clzzlBdYchUVKldWT7WqtwdSe+016QAP0hqk=";
   };
 
   propagatedBuildInputs = [