diff --git a/pkgs/development/python-modules/pywebview/default.nix b/pkgs/development/python-modules/pywebview/default.nix
index eaf4ae64a653..b80c85d8e13b 100644
--- a/pkgs/development/python-modules/pywebview/default.nix
+++ b/pkgs/development/python-modules/pywebview/default.nix
@@ -15,7 +15,7 @@
 
 buildPythonPackage rec {
   pname = "pywebview";
-  version = "3.6.3";
+  version = "3.7";
   format = "setuptools";
 
   disabled = pythonOlder "3.5";
@@ -23,8 +23,8 @@ buildPythonPackage rec {
   src = fetchFromGitHub {
     owner = "r0x0r";
     repo = "pywebview";
-    rev = version;
-    hash = "sha256-qOLK4MHdpmcCazCNfojncD8XH7OJB2H/pIW5XAJAlDo=";
+    rev = "refs/tags/${version}";
+    hash = "sha256-RRq6b0hqAzig/WwFK0VsrhHO6ar8HhMdAEIosPPNUQg=";
   };
 
   nativeBuildInputs = [