diff --git a/manifest.toml b/manifest.toml
index be60d52..2d78f03 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -1,3 +1,5 @@
+#:schema https://raw.githubusercontent.com/YunoHost/apps/master/schemas/manifest.v2.schema.json
+
 packaging_format = 2
 
 id = "galette"
@@ -48,10 +50,12 @@ ram.runtime = "50M"
     type = "password"
 
 [resources]
-        [resources.sources.main]
-        url = "https://www.galette.eu/download/galette-1.1.2.tar.bz2"
-        sha256 = "37d6d430b884480c4595f2eaca1810be3a89dcb1e708ca5440f9ae7363916cdd"
-        autoupdate.strategy = "latest_github_tag"
+    [resources.sources.main]
+    url = "https://www.galette.eu/download/galette-1.1.2.tar.bz2"
+    sha256 = "37d6d430b884480c4595f2eaca1810be3a89dcb1e708ca5440f9ae7363916cdd"
+
+    autoupdate.strategy = "latest_github_tag"
+    autoupdate.needs_manual_tweaks = true
 
     [resources.system_user]
     allow_email = true