diff --git a/benchmarks/AstroChem/Project.toml b/benchmarks/AstroChem/Project.toml
index 5e36a767e..e67d199f6 100644
--- a/benchmarks/AstroChem/Project.toml
+++ b/benchmarks/AstroChem/Project.toml
@@ -18,6 +18,7 @@ Catalyst = "14"
 DiffEqDevTools = "2"
 LinearSolve = "2"
 LSODA = "0.7"
+NaNMath = "1"
 ODEInterface = "0.5"
 OrdinaryDiffEq = "6"
 Sundials = "4"