diff --git a/Project.toml b/Project.toml
index 37fc625..3f30e1c 100644
--- a/Project.toml
+++ b/Project.toml
@@ -32,6 +32,7 @@ GeometryBasics = "0.5.9"
 Infiltrator = "1.8.8"
 OrderedCollections = "1.8.1"
 StaticArrays = "1.9.13"
+Zarr = "0.9"
 julia = "1.6.7"
 
 [extras]