diff --git a/pyproject.toml b/pyproject.toml
index 404a8a7..3309666 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -77,7 +77,7 @@ development = [
 
 # typing stubs for the OCP CAD kernel
 stubs = [
-    "cadquery-ocp-stubs >= 7.8, < 7.9",
+    "cadquery-ocp-stubs >= 7.9, < 8.0",
 ]
 
 # dependencies to build the docs