diff --git a/clusters/cl01tl/manifests/yubal-playlist/Deployment-yubal-playlist.yaml b/clusters/cl01tl/manifests/yubal-playlist/Deployment-yubal-playlist.yaml
index 36d66d98d..d40650bde 100644
--- a/clusters/cl01tl/manifests/yubal-playlist/Deployment-yubal-playlist.yaml
+++ b/clusters/cl01tl/manifests/yubal-playlist/Deployment-yubal-playlist.yaml
@@ -36,7 +36,7 @@ spec:
       containers:
         - env:
             - name: YUBAL_TZ
-              value: US/Chicago
+              value: America/Chicago
             - name: YUBAL_PORT
               value: "8000"
             - name: YUBAL_DEBUG