diff --git a/Project.toml b/Project.toml
index e1c1139..da2a064 100644
--- a/Project.toml
+++ b/Project.toml
@@ -9,7 +9,7 @@ LinearAlgebra = "37e2e46d-f89d-539d-b4ee-838fcccc9c8e"
 Logging = "56ddb016-857b-54e1-b83d-db4d58db5568"
 
 [compat]
-Interpolations = "0.13"
+Interpolations = "0.13, 0.14"
 julia = "0.7, 1"
 
 [extras]