diff --git a/Project.toml b/Project.toml
index cfdbd2b1..015ede1a 100644
--- a/Project.toml
+++ b/Project.toml
@@ -44,9 +44,9 @@ LinearAlgebra = "1"
 Makie = "0.21.6"
 MapTiles = "1"
 OrderedCollections = "1"
+PointClouds = "0.3, 0.4"
 Proj = "1"
 Scratch = "1"
-PointClouds = "0.3"
 Statistics = "1"
 ThreadSafeDicts = "0.1"
 TileProviders = "0.1"