diff --git a/pyproject.toml b/pyproject.toml
index ff8a5aa64..49f4725d2 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -40,7 +40,7 @@ dependencies = [
   "networkx",
   "pyglet<2",
   "scikit-image",
-  "trimesh>=4,<4.5",
+  "trimesh>=4,<4.7",
   "ipycytoscape",
   "ipyevents",
   "ipykernel",