diff --git a/k8s/datalab/redeploy.yaml b/k8s/datalab/redeploy.yaml
index 44f8465..adc29dd 100644
--- a/k8s/datalab/redeploy.yaml
+++ b/k8s/datalab/redeploy.yaml
@@ -39,7 +39,7 @@ metadata:
   name: redeploy-corona-api
   namespace: datalab
 spec:
-  schedule: "0 1 * * *"
+  schedule: "0 5/12 * * *"
   jobTemplate:
     spec:
       template:
@@ -62,7 +62,7 @@ metadata:
   name: redeploy-corona
   namespace: datalab
 spec:
-  schedule: "15 1 * * *"
+  schedule: "15 5/12 * * *"
   jobTemplate:
     spec:
       template: