diff --git a/framework/12th-gen-intel/default.nix b/framework/12th-gen-intel/default.nix
index 79336f6..b07d2d5 100644
--- a/framework/12th-gen-intel/default.nix
+++ b/framework/12th-gen-intel/default.nix
@@ -73,4 +73,9 @@
 
   # Fix font sizes in X
   # services.xserver.dpi = 200;
+
+  # This adds a patched ectool, to interact with the Embedded Controller
+  # Can be used to interact with leds from userspace, etc.
+  # Not part of a nixos release yet, so package only gets added if it exists.
+  environment.systemPackages = lib.optional (pkgs ? "fw-ectool") pkgs.fw-ectool;
 }
diff --git a/framework/default.nix b/framework/default.nix
index cb8cb95..a1eff2c 100644
--- a/framework/default.nix
+++ b/framework/default.nix
@@ -45,4 +45,9 @@
 
   # Fix font sizes in X
   # services.xserver.dpi = 200;
+
+  # This adds a patched ectool, to interact with the Embedded Controller
+  # Can be used to interact with leds from userspace, etc.
+  # Not part of a nixos release yet, so package only gets added if it exists.
+  environment.systemPackages = lib.optional (pkgs ? "fw-ectool") pkgs.fw-ectool;
 }