diff --git a/pkgs/development/python-modules/shellingham/default.nix b/pkgs/development/python-modules/shellingham/default.nix
index a072f16b23d3..341d3f3c32e3 100644
--- a/pkgs/development/python-modules/shellingham/default.nix
+++ b/pkgs/development/python-modules/shellingham/default.nix
@@ -9,15 +9,15 @@
 
 buildPythonPackage rec {
   pname = "shellingham";
-  version = "1.4.0";
+  version = "1.5.0";
   format = "pyproject";
-  disabled = pythonOlder "3.4";
+  disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "sarugaku";
     repo = pname;
-    rev = version;
-    sha256 = "0f686ym3ywjffis5jfqkhsshjgii64060hajysczflhffrjn9jcp";
+    rev = "refs/tags/${version}";
+    hash = "sha256-CIO5mBFph+5cO7U4NRjMRtQCTbopJDEGlAGBkxjieFw=";
   };
 
   nativeBuildInputs = [