diff --git a/requirements.txt b/requirements.txt
index 5fc00777..6f3407c2 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,3 @@
-ladybug-geometry==1.33.12
+ladybug-geometry==1.33.13
 click==7.1.2;python_version<'3.8'
 click==8.1.7;python_version>='3.8'