From 07b33b3dfdd880b841392455559778a31deccead Mon Sep 17 00:00:00 2001
From: Jesse Cirimelli-Low <jcirimel@ucsc.edu>
Date: Mon, 4 May 2026 16:25:26 -0700
Subject: [PATCH] fix ciel repo

---
 flake.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/flake.nix b/flake.nix
index 4f7a6e43..fa72149d 100644
--- a/flake.nix
+++ b/flake.nix
@@ -18,8 +18,8 @@
         {
           default = pkgs.mkShell {
             packages = [
-              # PDK management — ciel: install/switch open PDK revisions (e.g. sky130, gf180)
-              pkgs.ciel
+              # FOSSI PDK ciel (nixpkgs `ciel` is unrelated: AOSC ciel-rs, wants root)
+              pkgs.pdk-ciel
 
               # EDA / verification tools
               pkgs.klayout