diff --git a/requirements.txt b/requirements.txt
index f5ed6e51..94837b7c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-honeybee-radiance-postprocess==0.4.438
+honeybee-radiance-postprocess==0.4.439
 honeybee-energy[standards]==1.108.6
 honeybee-display==0.4.1
 lbt-ladybug==0.27.102