diff --git a/pkgs/development/python-modules/omnilogic/default.nix b/pkgs/development/python-modules/omnilogic/default.nix
index 4f0157188190..343b65522cae 100644
--- a/pkgs/development/python-modules/omnilogic/default.nix
+++ b/pkgs/development/python-modules/omnilogic/default.nix
@@ -8,17 +8,16 @@
 
 buildPythonPackage rec {
   pname = "omnilogic";
-  version = "0.4.9";
-
-  disabled = pythonOlder "3.4";
-
+  version = "0.5.0";
   format = "setuptools";
 
+  disabled = pythonOlder "3.7";
+
   src = fetchFromGitHub {
     owner = "djtimca";
     repo = "omnilogic-api";
     rev = "refs/tags/${version}";
-    hash = "sha256-U+3FI/2qLuPayURP8V+SGuIQK14FWGOgJtpJnmsmulA=";
+    hash = "sha256-ySK2T5T+Qdq8nVQqluIARR89KmM1N3oD44oLydwcs7E=";
   };
 
   propagatedBuildInputs = [
@@ -28,7 +27,10 @@ buildPythonPackage rec {
 
   # Project has no tests
   doCheck = false;
-  pythonImportsCheck = [ "omnilogic" ];
+
+  pythonImportsCheck = [
+    "omnilogic"
+  ];
 
   meta = with lib; {
     description = "Python interface for the Hayward Omnilogic pool control system";