diff --git a/requirements.txt b/requirements.txt
index 58b8c0f8..5fe2bb10 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,4 +2,4 @@ dragonfly-energy==1.30.27
 dragonfly-radiance==0.3.227
 dragonfly-uwg==0.5.637
 dragonfly-display==0.3.3
-lbt-honeybee==0.8.519
+lbt-honeybee==0.8.521