diff --git a/docs/src/algorithms.md b/docs/src/algorithms.md
index e379ff5..f4dfbb7 100644
--- a/docs/src/algorithms.md
+++ b/docs/src/algorithms.md
@@ -11,6 +11,7 @@ In addition, SwarmMakie offers jittered scatter plots as algorithms to `beeswarm
 Here's a comparison of all the available algorithms:
 
 ```@example all_algorithms
+using SwarmMakie, CairoMakie
 algorithms = [NoBeeswarm() SimpleBeeswarm() WilkinsonBeeswarm(); UniformJitter() PseudorandomJitter() QuasirandomJitter()]
 fig = Figure(; size = (800, 450))
 xs = rand(1:3, 400); ys = randn(400)