diff --git a/python-challenge-bypass-ristretto-repo.nix b/python-challenge-bypass-ristretto-repo.nix
index de9af87a6780f9c370da03cd16a72d1114f72980..c7e246f6c2bfb2b8b2fb73bc02ef38b818ac4ddf 100644
--- a/python-challenge-bypass-ristretto-repo.nix
+++ b/python-challenge-bypass-ristretto-repo.nix
@@ -4,6 +4,6 @@ in
   pkgs.fetchFromGitHub {
     owner = "LeastAuthority";
     repo = "python-challenge-bypass-ristretto";
-    rev = "e15f0f02d43cd16e712cde26e87b4854bedff5e6";
-    sha256 = "1xrzcf01z2hzhajbnv6csc1dqld8apkvv6x202hjc9y88rb2mmpb";
+    rev = "f1a7cfab1a7f1bf8b3345c228c2183064889ad83";
+    sha256 = "12myak2jwaisljs7bmx1vydgd0fnxvkaisk4zsf0kshwxrlnyh3x";
   }
\ No newline at end of file
diff --git a/remove-setuptools-scm.patch b/remove-setuptools-scm.patch
index 1149ea66638eb6b6d4f15319d71d596f40d5ebf0..1f7cdc1690f5ca50e98281dfeed95c57b5d741c8 100644
--- a/remove-setuptools-scm.patch
+++ b/remove-setuptools-scm.patch
@@ -16,6 +16,6 @@ index 6da2d4d..32262dd 100644
          ],
      },
 -    use_scm_version=_myversion,
-     url='https://github.com/',
+     url='https://github.com/LeastAuthority/python-challenge-bypass-ristretto',
      milksnake_tasks=[
          build_native