diff --git a/docs/Project.toml b/docs/Project.toml
index 5adb1755..5f09d702 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -4,4 +4,4 @@ JustRelax = "34418575-392d-4e26-8c6d-96b0910afa06"
 
 [compat]
 Documenter = "1"
-JustRelax = "0.2, 0.3"
+JustRelax = "0.2, 0.3, 0.4"