diff --git a/Project.toml b/Project.toml
index 49c6776..1e92781 100644
--- a/Project.toml
+++ b/Project.toml
@@ -28,7 +28,7 @@ ArraysOfArrays = "0.5, 0.6"
 ElasticArrays = "1"
 EncodedArrays = "0.4"
 HDF5 = "0.15, 0.16, 0.17"
-LegendDataManagement = "0.2"
+LegendDataManagement = "0.2, 0.3"
 LegendDataTypes = "0.1"
 RadiationDetectorSignals = "0.3"
 Requires = "0.5, 1"