diff --git a/k8s/de-mailer.yml b/k8s/de-mailer.yml
index 17f286d..94fbc7e 100644
--- a/k8s/de-mailer.yml
+++ b/k8s/de-mailer.yml
@@ -36,9 +36,11 @@ spec:
             requests:
               cpu: "1m"
               memory: "128Mi"
+              ephemeral-storage: "1Gi"
             limits:
               cpu: "100m"
               memory: "256Mi"
+              ephemeral-storage: "1Gi"
           env:
             - name: OTEL_TRACES_EXPORTER
               valueFrom: