diff --git a/.holo/sources/mueller.toml b/.holo/sources/mueller.toml
index a1443ea8..e6904638 100644
--- a/.holo/sources/mueller.toml
+++ b/.holo/sources/mueller.toml
@@ -1,3 +1,3 @@
 [holosource]
 url = "https://github.com/JarvusInnovations/emergence-mueller.git"
-ref = "refs/tags/v1.0.3"
+ref = "refs/tags/v1.1.0"