diff --git a/Project.toml b/Project.toml
index 01d36ee..ca5ce2c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -41,6 +41,7 @@ Graphs = "1.6.0"
 Interact = "0.10.4"
 JLD2 = "0.4"
 Luxor = "3.2.0"
+MeshCat = "0.16"
 Plots = "1.29.0"
 Rotations = "1.1.1"
 Scratch = "1.1.0"