diff --git a/manifest.json b/manifest.json
index 181479d..79daa61 100644
--- a/manifest.json
+++ b/manifest.json
@@ -22,6 +22,7 @@
     "requirements": {
         "yunohost": ">= 11.0.9"
     },
+       "multi_instance": true,
        "services": [
         "nginx",
         "postgresql"