diff --git a/pkgs/development/python-modules/deepmerge/default.nix b/pkgs/development/python-modules/deepmerge/default.nix
index 1cdf0449c68..0d81110dee8 100644
--- a/pkgs/development/python-modules/deepmerge/default.nix
+++ b/pkgs/development/python-modules/deepmerge/default.nix
@@ -3,12 +3,12 @@
 
 buildPythonPackage rec {
   pname = "deepmerge";
-  version = "0.1.0";
+  version = "0.1.1";
   disabled = isPy27;
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "0d1ab9lxwymqxxd58j50id1wib48xym3ss5xw172i2jfwwwzfdrx";
+    sha256 = "fa1d44269786bcc12d30a7471b0b39478aa37a43703b134d7f12649792f92c1f";
   };
 
   propagatedBuildInputs = [