diff --git a/scripts/upgrade b/scripts/upgrade
index f0054a7..5a69976 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -256,4 +256,4 @@ systemctl reload nginx
 #=================================================
 
 yunohost service start $app
-sleep 10
\ No newline at end of file
+sleep 30
\ No newline at end of file