diff --git a/lib/iobio-charts b/lib/iobio-charts
index d6672a7..8f33ad9 160000
--- a/lib/iobio-charts
+++ b/lib/iobio-charts
@@ -1 +1 @@
-Subproject commit d6672a72a7aac960ba8060179274b40c9b5a591e
+Subproject commit 8f33ad9c488601ae8c492845a29bae68578df86a