diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 6d4843826d71..bbae4fd50764 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -12518,11 +12518,11 @@ let
 
   setuptools_scm = buildPythonPackage rec {
     name = "setuptools_scm-${version}";
-    version = "1.5.4";
+    version = "1.7.0";
 
     src = pkgs.fetchurl {
-      url = "https://bitbucket.org/pypa/setuptools_scm/get/v${version}.tar.bz2";
-      sha256 = "0vd6xsl7r0vn5gpw87d31s195j33sqw5c26zdagimy9qzydgq6y6";
+      url = "https://pypi.python.org/packages/source/s/setuptools_scm/${name}.tar.gz";
+      sha256 = "f2f69c782b4f549003edf5b75b356b37f40a4e880b615996c5d9c117913d6f9c";
     };
 
     buildInputs = with self; [ pip ];