diff --git a/services/backup_sa/src/module_sched/sched_scheduler.cpp b/services/backup_sa/src/module_sched/sched_scheduler.cpp
index e54e26a2350f1335f371b88f52baa346c627be5e..2a0b7138e632efbb94604978fd9a719b48b72e2e 100644
--- a/services/backup_sa/src/module_sched/sched_scheduler.cpp
+++ b/services/backup_sa/src/module_sched/sched_scheduler.cpp
@@ -17,6 +17,7 @@
 
 #include <cstdint>
 #include <cstdio>
+#include <fcntl.h>
 #include <tuple>
 #include <utility>
 
@@ -161,4 +162,4 @@ void SchedScheduler::InstallSuccess(const std::string &bundleName, const int32_t
         HILOGE("RemoveDirectory failed");
     }
 }
-}; // namespace OHOS::FileManagement::Backup
\ No newline at end of file
+}; // namespace OHOS::FileManagement::Backup