diff --git a/Project.toml b/Project.toml
index f54e005..ca0628e 100644
--- a/Project.toml
+++ b/Project.toml
@@ -18,7 +18,7 @@ Statistics = "10745b16-79ce-11e8-11f9-7d13ad32a3b2"
 [compat]
 DataStructures = "0.18"
 Distances = "0.10"
-FillArrays = "0.12"
+FillArrays = "0.12, 0.13"
 ImageCore = "0.9"
 ImageFiltering = "0.7"
 OffsetArrays = "1.10"