diff --git a/example/FlowOverCircle/Project.toml b/example/FlowOverCircle/Project.toml
index 912b58c..4edd37e 100644
--- a/example/FlowOverCircle/Project.toml
+++ b/example/FlowOverCircle/Project.toml
@@ -28,7 +28,7 @@ NeuralOperators = "0.4"
 Plots = "1.36"
 Pluto = "0.19"
 ProgressMeter = "1.7"
-WaterLily = "0.2"
+WaterLily = "0.2, 1"
 
 [extras]
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"