diff --git a/backup.sh b/backup.sh
index be416bd..aee6584 100755
--- a/backup.sh
+++ b/backup.sh
@@ -1,5 +1,7 @@
 #!/data/data/com.termux/files/usr/bin/bash
 date
+termux-wake-lock
 tsudo "/data/data/com.termux/files/home/borgbackup_on_android/borg.sh"
+termux-wake-unlock
 date
 read