diff --git a/pkgs/development/python-modules/pyfronius/default.nix b/pkgs/development/python-modules/pyfronius/default.nix
index bd19730b8078..ef05080a8b77 100644
--- a/pkgs/development/python-modules/pyfronius/default.nix
+++ b/pkgs/development/python-modules/pyfronius/default.nix
@@ -4,23 +4,20 @@
   aiounittest,
   buildPythonPackage,
   fetchFromGitHub,
-  pythonOlder,
   pytestCheckHook,
   setuptools,
 }:
 
 buildPythonPackage rec {
   pname = "pyfronius";
-  version = "0.7.6";
+  version = "0.7.7";
   pyproject = true;
 
-  disabled = pythonOlder "3.7";
-
   src = fetchFromGitHub {
     owner = "nielstron";
     repo = "pyfronius";
     tag = version;
-    hash = "sha256-zyRcMueKZbk2QWhF3d500NUpvljikO8fsDnePy6Tq90=";
+    hash = "sha256-ewU1NubcL9LAWIH3fO/joHJKb7mAw+4u+BWGcq3GAnQ=";
   };
 
   build-system = [ setuptools ];