diff --git a/src/dactyl_keyboard/dactyl.clj b/src/dactyl_keyboard/dactyl.clj
index 30cb74c..9bd08b7 100644
--- a/src/dactyl_keyboard/dactyl.clj
+++ b/src/dactyl_keyboard/dactyl.clj
@@ -740,6 +740,7 @@
        (cut
         (translate [0 0 -0.1]
                    (difference (union case-walls
+                                      pinky-walls
                                       screw-insert-outers)
                                (translate [0 0 -10] screw-insert-screw-holes))))))