diff --git a/pkgs/development/python-modules/azure-mgmt-storage/default.nix b/pkgs/development/python-modules/azure-mgmt-storage/default.nix
index cd7e96049d1f..10b6cb698df5 100644
--- a/pkgs/development/python-modules/azure-mgmt-storage/default.nix
+++ b/pkgs/development/python-modules/azure-mgmt-storage/default.nix
@@ -7,14 +7,14 @@
 }:
 
 buildPythonPackage rec {
-  version = "19.1.0";
+  version = "20.0.0";
   pname = "azure-mgmt-storage";
   disabled = !isPy3k;
 
   src = fetchPypi {
     inherit pname version;
     extension = "zip";
-    sha256 = "sha256-Seoi8A4JZaNVCvNKQcGh06SBaQ9lAMeOhUCIAvVtdBY=";
+    sha256 = "sha256-buR2tWIv9vWVTt7m6w2N1CezIXAihVrfHshjPKBM3uI=";
   };
 
   propagatedBuildInputs = [