diff --git a/test/Project.toml b/test/Project.toml
index a7c34172..07fac621 100644
--- a/test/Project.toml
+++ b/test/Project.toml
@@ -30,7 +30,7 @@ AlgorithmsInterface = "0.1"
 Aqua = "0.8.14"
 DataGraphs = "0.6"
 Dictionaries = "0.4.5"
-GradedArrays = "0.16"
+GradedArrays = "0.16, 0.15"
 Graphs = "1.13.1"
 ITensorBase = "0.14"
 ITensorNetworksNext = "0.11"