diff --git a/pkgs/development/python-modules/plugwise/default.nix b/pkgs/development/python-modules/plugwise/default.nix
index 3ce2567a34ff..b42759b2505f 100644
--- a/pkgs/development/python-modules/plugwise/default.nix
+++ b/pkgs/development/python-modules/plugwise/default.nix
@@ -21,7 +21,7 @@
 
 buildPythonPackage rec {
   pname = "plugwise";
-  version = "0.31.5";
+  version = "0.31.6";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -30,7 +30,7 @@ buildPythonPackage rec {
     owner = pname;
     repo = "python-plugwise";
     rev = "refs/tags/v${version}";
-    hash = "sha256-gQNVHotuOur4J61QYmqFHJPZbZGifEzTI9Vh2rS1d5c=";
+    hash = "sha256-mHZuhB0on9uOpsR8R/cMlJMoTNW7ZIPGGd2S/lbT54A=";
   };
 
   propagatedBuildInputs = [