diff --git a/src/__comm__/_convex_hull2.scad b/src/__comm__/_convex_hull2.scad
index f3d13cca..a952fcd5 100644
--- a/src/__comm__/_convex_hull2.scad
+++ b/src/__comm__/_convex_hull2.scad
@@ -1,4 +1,4 @@
-use <util/slice.scad>;
+use <../util/slice.scad>;
 
 function _convex_hull_lt_than_by_xy(p1, p2) =
     p1[0] < p2[0] || (p1[0] == p2[0] && p1[1] < p2[1]);
diff --git a/src/_impl/_contours_impl.scad b/src/_impl/_contours_impl.scad
index 46503c65..f1837b86 100644
--- a/src/_impl/_contours_impl.scad
+++ b/src/_impl/_contours_impl.scad
@@ -1,4 +1,4 @@
-use <util/lerp.scad>;
+use <../util/lerp.scad>;
 
 function interpolated_pt(p0, p1, threshold) = 
     lerp(