diff --git a/pkgs/development/python-modules/azure-mgmt-storage/default.nix b/pkgs/development/python-modules/azure-mgmt-storage/default.nix
index 44d5f231115..ad17f1bf5bd 100644
--- a/pkgs/development/python-modules/azure-mgmt-storage/default.nix
+++ b/pkgs/development/python-modules/azure-mgmt-storage/default.nix
@@ -7,13 +7,13 @@
 }:
 
 buildPythonPackage rec {
-  version = "4.1.0";
+  version = "4.2.0";
   pname = "azure-mgmt-storage";
 
   src = fetchPypi {
     inherit pname version;
     extension = "zip";
-    sha256 = "1src3ki3xd8x0m6vmxig6y4lg7w4mg0sz6vmnsxdk8mxaird03jj";
+    sha256 = "02a7f5vpaypr2lrayay4i9m7sf7d6galqwjz5wj549vq85jdq5ny";
   };
 
   postInstall = if isPy3k then "" else ''