diff --git a/util/shell.nix b/util/shell.nix
index d6ddf8177..906e1fc9e 100644
--- a/util/shell.nix
+++ b/util/shell.nix
@@ -6,7 +6,7 @@ stdenv.mkDerivation {
 	buildInputs = [
 		cmocka
 		libftdi1
-#		libjaylink	# Will be added in NixOS 21.11
+		libjaylink
 		libusb1
 		meson
 		ninja