diff --git a/pkgs/applications/misc/arbtt/default.nix b/pkgs/applications/misc/arbtt/default.nix
index 239305c546e..27f6c122374 100644
--- a/pkgs/applications/misc/arbtt/default.nix
+++ b/pkgs/applications/misc/arbtt/default.nix
@@ -8,8 +8,8 @@
 
 cabal.mkDerivation (self: {
   pname = "arbtt";
-  version = "0.8.1.1";
-  sha256 = "1qid9qs0sjyqpbnv20rmwjkibjsic9p4kil7gjhwi6panfan9x10";
+  version = "0.8.1.2";
+  sha256 = "074vb84vkygxamvq7xnwlpgbch6qkbhyzbakc343230p1ryxf62q";
   isLibrary = false;
   isExecutable = true;
   buildDepends = [