diff --git a/Project.toml b/Project.toml
index 1ce35d9..713f395 100644
--- a/Project.toml
+++ b/Project.toml
@@ -27,5 +27,6 @@ TextWrap = "b718987f-49a8-5099-9789-dcd902bef87d"
 
 [compat]
 CairoMakie = "0.13.10"
+Interpolations = "0.16"
 
 [dependencies]