1 files changed, 1 insertions, 1 deletions

diff --git a/backup-sims.sh b/backup-sims.sh
index 775ebbe..803596f 100755
--- a/backup-sims.sh
+++ b/backup-sims.sh
@@ -11,6 +11,6 @@ do
         ./backup-sim
         # sleep for three minutes, so that there is plenty of time to do the backup, 
         # and we are not keeping the computer very busy if there are lots of sims.
-        sleep(180)
+        sleep 180
     fi
 done