From c8f2aa25e89d5f79a9cfd39c7412879bc400380f Mon Sep 17 00:00:00 2001
From: "R. Ryantm" <ryantm-bot@ryantm.com>
Date: Thu, 15 Aug 2024 12:06:11 +0000
Subject: [PATCH] circt: 1.80.1 -> 1.81.1

---
 pkgs/development/compilers/circt/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/compilers/circt/default.nix b/pkgs/development/compilers/circt/default.nix
index 2cf630ceae19..e8be6989a771 100644
--- a/pkgs/development/compilers/circt/default.nix
+++ b/pkgs/development/compilers/circt/default.nix
@@ -18,12 +18,12 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "circt";
-  version = "1.80.1";
+  version = "1.81.1";
   src = fetchFromGitHub {
     owner = "llvm";
     repo = "circt";
     rev = "firtool-${version}";
-    hash = "sha256-Vqucix0hil9isi4/+DLC4tq8XLVeiFUEMBeJfkZMEpI=";
+    hash = "sha256-MDmCsDXc4ohqz+btqbWhhq0PoTNqE6MfVpzrjIoS4rU=";
     fetchSubmodules = true;
   };