diff --git a/benchmarks/LinearSolve/Project.toml b/benchmarks/LinearSolve/Project.toml
index 46513122f..3be43168b 100644
--- a/benchmarks/LinearSolve/Project.toml
+++ b/benchmarks/LinearSolve/Project.toml
@@ -11,3 +11,4 @@ VectorizationBase = "3d5dd08c-fd9d-11e8-17fa-ed2836048c2f"
 Plots = "1"
 BenchmarkTools = "1"
 LinearSolve = "2.5"
+VectorizationBase = "0.21"