diff --git a/pkgs/by-name/ci/circt/package.nix b/pkgs/by-name/ci/circt/package.nix
index dfcd36d4e7d0..9737cba556be 100644
--- a/pkgs/by-name/ci/circt/package.nix
+++ b/pkgs/by-name/ci/circt/package.nix
@@ -19,12 +19,12 @@ let
 in
 stdenv.mkDerivation rec {
   pname = "circt";
-  version = "1.119.0";
+  version = "1.122.0";
   src = fetchFromGitHub {
     owner = "llvm";
     repo = "circt";
     rev = "firtool-${version}";
-    hash = "sha256-e9tF/A7VnZblhS3GO3ezdEWqCYKHMwgwzbG4wmTw1sE=";
+    hash = "sha256-8q/oh/LjeOsfQSQBfnyhQjGIYtRLgyEENsyfgxyTnv0=";
     fetchSubmodules = true;
   };