diff --git a/Project.toml b/Project.toml
index d2cba0a..8420d27 100644
--- a/Project.toml
+++ b/Project.toml
@@ -34,7 +34,7 @@ MathOptAI = "0.2"
 MathOptInterface = "1.40"
 NaNMath = "1"
 ONNX = "0.2, 0.3"
-OrderedCollections = "1.8.1"
+OrderedCollections = "1.8.1, 2.0"
 SparseArrays = "1.10"
 SpecialFunctions = "2.6.1"
 julia = "1.10"