diff --git a/check_process b/check_process
index b16e300..fc45223 100644
--- a/check_process
+++ b/check_process
@@ -19,7 +19,7 @@
 		setup_public=1
 		upgrade=1
 		backup_restore=1
-		multi_instance=1
+		multi_instance=0
 		port_already_use=0
 		change_url=1
 ;;; Options
diff --git a/manifest.json b/manifest.json
index fd25d80..121a29c 100644
--- a/manifest.json
+++ b/manifest.json
@@ -6,7 +6,7 @@
         "en": "AI-Powered Photos App for the Decentralized Web",
         "fr": "Gestion de photos en ligne"
     },
-    "version": "2022.28.05~ynh2",
+    "version": "2022.05.28~ynh2",
     "url": "photoprism.app",
     "upstream": {
         "license": "AGPL-3.0-only",