diff --git a/Project.toml b/Project.toml
index e449a4b..81135f5 100644
--- a/Project.toml
+++ b/Project.toml
@@ -20,7 +20,7 @@ AbstractTrees = "0.3, 0.4"
 Automa = "0.8"
 DataStructures = "0.18"
 FreeTypeAbstraction = "0.10"
-GeometryBasics = ">=0.4.1"
+GeometryBasics = "0.4.1"
 LaTeXStrings = "1.2"
 RelocatableFolders = "0.1, 0.2, 0.3, 1"
 UnicodeFun = "0.4"