diff --git a/Project.toml b/Project.toml
index 4ab91544..cc5225c2 100644
--- a/Project.toml
+++ b/Project.toml
@@ -33,6 +33,7 @@ UUIDs = "cf7118a7-6976-5b1a-9a39-7adc72f591a4"
 [compat]
 FixedPointNumbers = "≥ 0.3.0"
 GR = "≥ 0.31.0"
+GeometryTypes = "0.7"
 PlotThemes = "≥ 0.1.3"
 PlotUtils = "≥ 0.6.1"
 RecipesBase = "≥ 0.6.0"