diff --git a/divingbell/templates/bin/_perm.sh.tpl b/divingbell/templates/bin/_perm.sh.tpl
index edfece7..444ef48 100644
--- a/divingbell/templates/bin/_perm.sh.tpl
+++ b/divingbell/templates/bin/_perm.sh.tpl
@@ -17,6 +17,9 @@
 */}}
 
 {{- $perm_loop_sleep_interval := 60 }}
+{{- if and (hasKey .Values.conf "perm") (hasKey .Values.conf.perm "rerun_loop_sleep_interval") }}
+  {{- $perm_loop_sleep_interval = .Values.conf.perm.rerun_loop_sleep_interval | int }}
+{{- end }}
 
 set -e