diff --git a/manifest.toml b/manifest.toml
index 6d887e3..364b3ac 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -19,7 +19,7 @@ code = "https://github.com/os-js/OS.js"
 [integration]
 yunohost = ">= 11.2"
 architectures = "all"
-multi_instance = true
+multi_instance = false
 ldap = false
 sso = false
 disk = "50M"