diff --git a/nixos/modules/services/x11/hardware/libinput.nix b/nixos/modules/services/x11/hardware/libinput.nix
index 631fb8247689..9b0757153cc2 100644
--- a/nixos/modules/services/x11/hardware/libinput.nix
+++ b/nixos/modules/services/x11/hardware/libinput.nix
@@ -226,6 +226,7 @@ in {
       "horizontalScrolling"
       "sendEventsMode"
       "tapping"
+      "tappingDragLock"
       "disableWhileTyping"
       "additionalOptions"
     ]);