diff --git a/setup.cfg b/setup.cfg
index cea5f30..3e9286e 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -24,6 +24,7 @@ install_requires =
     OCP-stubs @ git+https://github.com/CadQuery/OCP-stubs@7.6.3
     typing_extensions
     numpy
+    svgpathtools
 
 include_package_data = True
 [options.packages.find]