1 files changed, 4 insertions, 4 deletions
diff --git a/nixpkgs/pkgs/development/python-modules/xformers/default.nix b/nixpkgs/pkgs/development/python-modules/xformers/default.nix
index 1dc11e5f01a4..0fa17ac6858a 100644
--- a/nixpkgs/pkgs/development/python-modules/xformers/default.nix
+++ b/nixpkgs/pkgs/development/python-modules/xformers/default.nix
@@ -27,20 +27,20 @@
 #, flash-attn
 }:
 let
-  version = "0.0.21";
+  version = "0.03";
 in
 buildPythonPackage {
   pname = "xformers";
   inherit version;
   format = "setuptools";
 
-  disable = pythonOlder "3.7";
+  disabled = pythonOlder "3.7";
 
   src = fetchFromGitHub {
     owner = "facebookresearch";
     repo = "xformers";
-    rev = "v${version}";
-    hash = "sha256-zYziynjLtqjPPHjDbruuuG9209y0Sh+wYUFHUj+QG2Y=";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-G8f7tny5B8SAQ6+2uOjhY7nD0uOT4sskIwtTdwivQXo=";
     fetchSubmodules = true;
   };