diff --git a/requirements.txt b/requirements.txt
index b982fda8..5fb1f8e6 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ dragonfly-energy==1.30.17
 dragonfly-radiance==0.3.219
 dragonfly-uwg==0.5.634
 dragonfly-display==0.3.3
-lbt-honeybee==0.8.508
+lbt-honeybee==0.8.509