1 files changed, 13 insertions, 6 deletions
diff --git a/pkgs/development/python-modules/gamble/default.nix b/pkgs/development/python-modules/gamble/default.nix
index c4bb320271023..171eb03a7529d 100644
--- a/pkgs/development/python-modules/gamble/default.nix
+++ b/pkgs/development/python-modules/gamble/default.nix
@@ -1,22 +1,29 @@
 { lib
 , buildPythonPackage
-, fetchPypi
+, fetchFromGitHub
 , pytestCheckHook
 , pythonOlder
+, poetry-core
 }:
 
 buildPythonPackage rec {
   pname = "gamble";
   version = "0.13";
-  format = "setuptools";
+  pyproject = true;
 
-  disabled = pythonOlder "3.7";
+  disabled = pythonOlder "3.8";
 
-  src = fetchPypi {
-    inherit pname version;
-    hash = "sha256-P0w1Q1Kus742Yu/MpqheEbp1+Pt21f163JWZfKJj3SA=";
+  src = fetchFromGitHub {
+    owner = "jpetrucciani";
+    repo = "gamble";
+    rev = "refs/tags/${version}";
+    hash = "sha256-eHosY/JfJr317S7WI8phy7DNHf3cZzs6c5MMfw7yzAE=";
   };
 
+  build-system = [
+    poetry-core
+  ];
+
   nativeCheckInputs = [
     pytestCheckHook
   ];