diff --git a/pkgs/development/python-modules/plugwise/default.nix b/pkgs/development/python-modules/plugwise/default.nix
index 89ced453a9d3..81a81f221e26 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 = "0.27.7";
+  version = "0.27.9";
   format = "setuptools";
 
   disabled = pythonOlder "3.7";
@@ -30,7 +30,7 @@ buildPythonPackage rec {
     owner = pname;
     repo = "python-plugwise";
     rev = "refs/tags/v${version}";
-    hash = "sha256-MT6P1st3NbHPdulL23zckgliFRTgCn8h9CK3QumXVtQ=";
+    hash = "sha256-ZxVlMiSMJOr4XxCuSRvTBdcd1295m+d7yqOnNxzRiuI=";
   };
 
   propagatedBuildInputs = [