diff --git a/pkgs/development/python-modules/setupmeta/default.nix b/pkgs/development/python-modules/setupmeta/default.nix
index d24c8263e9a..298a2a8915d 100644
--- a/pkgs/development/python-modules/setupmeta/default.nix
+++ b/pkgs/development/python-modules/setupmeta/default.nix
@@ -12,7 +12,7 @@
 
 buildPythonPackage rec {
   pname = "setupmeta";
-  version = "3.3.0";
+  version = "3.3.1";
   format = "setuptools";
 
   disabled = pythonOlder "3.6";
@@ -21,7 +21,7 @@ buildPythonPackage rec {
     owner = "codrsquad";
     repo = pname;
     rev = "v${version}";
-    sha256 = "21hABRiY8CTKkpFjePgBAtjs4/G5eFS3aPNMCBC41CY=";
+    sha256 = "sha256-3QUI3AjouuGa9sWXH97GSvpimVsws3q5Xgq6lls/wBU=";
   };
 
   preBuild = ''