diff --git a/pkgs/by-name/bi/bitcomet/package.nix b/pkgs/by-name/bi/bitcomet/package.nix
index 6b09f16ba3b4..b7f0ebdc64d6 100644
--- a/pkgs/by-name/bi/bitcomet/package.nix
+++ b/pkgs/by-name/bi/bitcomet/package.nix
@@ -6,10 +6,10 @@
 }:
 let
   pname = "bitcomet";
-  version = "2.12.0";
+  version = "2.12.1";
   src = fetchurl {
     url = "https://download.bitcomet.com/linux/x86_64/BitComet-${version}-x86_64.AppImage";
-    hash = "sha256-TbEdormqEZJymOQF8ftpZ6JBU1AeCdkQ/FAzRYrgaJ4=";
+    hash = "sha256-iaUPf9gSTd2m641Ja9/5v4wkO3H4+R08YXohLCeFuTQ=";
   };
   appimageContents = appimageTools.extractType2 { inherit pname version src; };
 in