diff --git a/Project.toml b/Project.toml
index 2d83cf1..1e94da2 100644
--- a/Project.toml
+++ b/Project.toml
@@ -31,7 +31,7 @@ ChunkCodecLibZstd = "0.2.0, 1.0"
 CodecXz = "0.7.4"
 FileIO = "1"
 MD5 = "0.2.1"
-OrderedCollections = "1.8.1"
+OrderedCollections = "1.8.1, 2.0"
 PkgVersion = "0.3.3"
 StridedViews = "0.2.1, 0.3, 0.4, 0.5"
 YAML = "0.4.9"