diff --git a/controleFaturas/settings.py b/controleFaturas/settings.py
index 298e46f..43bf695 100644
--- a/controleFaturas/settings.py
+++ b/controleFaturas/settings.py
@@ -178,5 +178,5 @@ REST_FRAMEWORK = {
 }
 
 CRONJOBS = [
-    ('*/5 * * * * *', 'controle.cron.my_cron_job')
+    ('*/.12 * * * *', 'controle.cron.my_cron_job')
 ]