diff --git a/Project.toml b/Project.toml
index e80a5a8ce..f5ab30163 100644
--- a/Project.toml
+++ b/Project.toml
@@ -46,6 +46,7 @@ CommonSolve = "0.2.4"
 ConstructionBase = "1"
 DocStringExtensions = "0.8, 0.9"
 EnumX = "1"
+FillArrays = "1.6"
 FunctionWrappersWrappers = "0.1.3"
 IteratorInterfaceExtensions = "^0.1, ^1"
 PrecompileTools = "1"