diff --git a/docs/Project.toml b/docs/Project.toml
index cedbcc9061..275d768401 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -28,7 +28,7 @@ Unitful = "1986cc42-f94f-5a68-af5c-568840ba703d"
 
 [compat]
 BenchmarkTools = "1.3"
-BifurcationKit = "0.4"
+BifurcationKit = "0.4, 0.5"
 DataInterpolations = "6.5"
 Distributions = "0.25"
 Documenter = "1"