diff --git a/pkgs/development/python-modules/biliass/default.nix b/pkgs/development/python-modules/biliass/default.nix
index edd936983d4b..f58f280dae5e 100644
--- a/pkgs/development/python-modules/biliass/default.nix
+++ b/pkgs/development/python-modules/biliass/default.nix
@@ -10,14 +10,14 @@
 
 buildPythonPackage rec {
   pname = "biliass";
-  version = "2.2.0";
+  version = "2.2.2";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "yutto-dev";
     repo = "yutto";
     tag = "biliass@${version}";
-    hash = "sha256-IrzFjjMNuD5UgdccHxIxZoeZpM1PGtVQRTWHOocnmAU=";
+    hash = "sha256-IQokpJbUhR8FMCJcxPSDD1X1o+Lb2j1G7d/jFEsR/Eg=";
   };
 
   sourceRoot = "${src.name}/packages/biliass";
@@ -30,7 +30,7 @@ buildPythonPackage rec {
       src
       ;
     sourceRoot = "${sourceRoot}/${cargoRoot}";
-    hash = "sha256-yR2eVsomepIh9ILon7PrAj2EBgI/vwN3JgRSR/3R1Mk=";
+    hash = "sha256-tkHl6z0En+od//fCGJXK/p8Dz5KDOXltHrXhxHmHL6U=";
   };
 
   nativeBuildInputs = with rustPlatform; [