diff --git a/clusters/cl01tl/applications/homepage/values.yaml b/clusters/cl01tl/applications/homepage/values.yaml
index eec35b634..b8bdf75ce 100644
--- a/clusters/cl01tl/applications/homepage/values.yaml
+++ b/clusters/cl01tl/applications/homepage/values.yaml
@@ -108,7 +108,7 @@ homepage:
               label: St. Paul
               latitude: 44.954445
               longitude: -93.091301
-              timezone: US/Chicago
+              timezone: America/Chicago
               units: metric
               cache: 5
               format: