diff --git a/check_process b/check_process
index f8326f5..b02d6ae 100644
--- a/check_process
+++ b/check_process
@@ -16,7 +16,7 @@
 		# 10.6.2~ynh3
 		upgrade=1	from_commit=6ca76697a8f8da7419eb490aa435649f1b9d96c2
 		backup_restore=1
-		multi_instance=0
+		multi_instance=1
 		port_already_use=0
 		change_url=1
 ;;; Options
diff --git a/manifest.json b/manifest.json
index 7900db8..d410071 100644
--- a/manifest.json
+++ b/manifest.json
@@ -22,7 +22,7 @@
     "requirements": {
         "yunohost": ">= 11.0.0"
     },
-    "multi_instance": false,
+    "multi_instance": true,
     "services": [
         "nginx"
     ],