diff --git a/pkgs/development/python-modules/synergy/default.nix b/pkgs/development/python-modules/synergy/default.nix
index 6666d2db45e5..8d958862b675 100644
--- a/pkgs/development/python-modules/synergy/default.nix
+++ b/pkgs/development/python-modules/synergy/default.nix
@@ -13,7 +13,7 @@
 
 buildPythonPackage rec {
   pname = "synergy";
-  version = "0.5.1";
+  version = "1.0.0";
   format = "setuptools";
   disabled = pythonOlder "3.5";
 
@@ -21,8 +21,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "djwooten";
     repo = "synergy";
-    rev = "v${version}";
-    sha256 = "1c60dpvr72g4wjqg6bc601kssl5z55v9bg09xbyh9ahch58bi212";
+    tag = "v${version}";
+    sha256 = "sha256-df5CBEcRx55/rSMc6ygMVrHbbEcnU1ISJheO+WoBSCI=";
   };
 
   propagatedBuildInputs = [