diff --git a/pyproject.toml b/pyproject.toml
index 7c4f494d..65433a43 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "cityseer"
-version = '3.6.2'
+version = '3.6.3'
 description = "Computational tools for network-based pedestrian-scale urban analysis"
 readme = "README.md"
 requires-python = ">=3.8, <3.11"