diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 639514be1dba..9ab15565b2e7 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -2673,11 +2673,11 @@ in modules // {
 
   blaze = buildPythonPackage rec {
     name = "blaze-${version}";
-    version = "0.10.2";
+    version = "0.11.0";
 
     src = pkgs.fetchurl {
-      url = "mirror://pypi/b/blaze/${name}.tar.gz";
-      sha256 = "16m1nzs5gzwa62pwybjsxgbdpd9jy10rhs3c3niacyf6aa6hr9jh";
+      url = "https://github.com/blaze/blaze/archive/${version}.tar.gz";
+      sha256 = "07zrrxkmdqk84xvdmp29859zcfzlpx5pz6g62l28nqp6n6a7yq9a";
     };
 
     buildInputs = with self; [ pytest ];