diff --git a/cargosha256-dual-iir.nix b/cargosha256-dual-iir.nix
index 093bee6..8775167 100644
--- a/cargosha256-dual-iir.nix
+++ b/cargosha256-dual-iir.nix
@@ -1 +1 @@
-"1hzli0970p8w70mdzic0qgmpdnz2l8zchzf86fadnvpvr1y1yb4q"
+"0ysy8fg6kbblhmjyavq6pg77n21fcygwc0hvidmg2yywkhgdi348"