diff --git a/real_system_state.cc b/real_system_state.cc
index af227da..44ff5fb 100644
--- a/real_system_state.cc
+++ b/real_system_state.cc
@@ -54,7 +54,8 @@
   }
   update_manager_.reset(
       new chromeos_update_manager::UpdateManager(
-          &clock_, base::TimeDelta::FromSeconds(5), um_state));
+          &clock_, base::TimeDelta::FromSeconds(5),
+          base::TimeDelta::FromHours(12), um_state));
 
   if (!payload_state_.Initialize(this)) {
     LOG(ERROR) << "Failed to initialize the payload state object.";