diff --git a/docs/Project.toml b/docs/Project.toml
index a59e8191d..fa8663361 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -43,6 +43,7 @@ BVProblemLibrary = "0.1.2"
 BenchmarkTools = "1"
 BoundaryValueDiffEq = "5.1"
 CSV = "0.10"
+ComponentArrays = "0.15"
 DAEProblemLibrary = "0.1"
 DASKR = "2.9.1"
 DDEProblemLibrary = "0.1"