diff --git a/Project.toml b/Project.toml
index 4da24ebc..7d1cc8af 100644
--- a/Project.toml
+++ b/Project.toml
@@ -37,6 +37,7 @@ JLD2 = "0.4"
 MathOptInterface = "1.20"
 NamedTrajectories = "0.1"
 Reexport = "1.2"
+Symbolics = "5"
 TestItems = "0.1"
 TrajectoryIndexingUtils = "0.1"
 julia = "1.10"