diff --git a/Project.toml b/Project.toml
index a45ff73..c125cb4 100644
--- a/Project.toml
+++ b/Project.toml
@@ -8,4 +8,4 @@ GeneralUtils = "c6c72f09-b708-4ac8-ac7c-2084d70108fe"
 JSON3 = "0f8b85d8-7281-11e9-16c2-39a750bddbf1"
 
 [compat]
-GeneralUtils = "0.1.0"
+GeneralUtils = ["0.1.0", "0.2", "0.3"]