diff --git a/benchmarks/IntervalNonlinearProblem/Project.toml b/benchmarks/IntervalNonlinearProblem/Project.toml
index db5a4a9db..7fb4a71c0 100644
--- a/benchmarks/IntervalNonlinearProblem/Project.toml
+++ b/benchmarks/IntervalNonlinearProblem/Project.toml
@@ -8,4 +8,5 @@ SciMLBenchmarks = "31c91b34-3c75-11e9-0341-95557aab0344"
 [compat]
 NonlinearSolve = "1"
 Plots = "1.13"
+Roots = "2"
 SciMLBenchmarks = "0.1"