diff --git a/configs/printing.nix b/configs/printing.nix
index 9ba9478..129e39c 100644
--- a/configs/printing.nix
+++ b/configs/printing.nix
@@ -34,3 +34,4 @@ in {
 HP/hp-officejet_4650_series.ppd.gz
 drv:///hp/hpcups.drv/hp-officejet_4650_series.ppd
 */
+