diff --git a/requirements.txt b/requirements.txt
index a6e50de4..4268c55a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-dragonfly-energy==1.29.0
+dragonfly-energy==1.29.1
 dragonfly-radiance==0.3.205
 dragonfly-uwg==0.5.621
 dragonfly-display==0.3.2