diff --git a/conf/app.src b/conf/app.src
deleted file mode 100644
index 1328508..0000000
--- a/conf/app.src
+++ /dev/null
@@ -1,7 +0,0 @@
-SOURCE_URL=https://github.com/ether/etherpad-lite/archive/1.8.18.tar.gz
-SOURCE_SUM=67ccc0bac94e146b26fbddcf8330e0f543a4ff82213c420a376644614a7ff2c4
-SOURCE_SUM_PRG=sha256sum
-SOURCE_FORMAT=tar.gz
-SOURCE_IN_SUBDIR=true
-SOURCE_FILENAME=
-SOURCE_EXTRACT=true
diff --git a/manifest.toml b/manifest.toml
index 6aab7f8..fd87622 100644
--- a/manifest.toml
+++ b/manifest.toml
@@ -17,7 +17,7 @@ admindoc = "http://etherpad.org/doc/v1.8.18"
 code = "https://github.com/ether/etherpad-lite"
 
 [integration]
-yunohost = ">= 11.1.10"
+yunohost = ">= 11.1.15"
 architectures = "all"
 multi_instance = true
 ldap = false
@@ -76,6 +76,13 @@ ram.runtime = "50M"
     default = true
 
 [resources]
+
+    [resources.sources]
+
+        [resources.sources.main]
+        url = "https://github.com/ether/etherpad-lite/archive/1.8.18.tar.gz"
+        sha256 = "67ccc0bac94e146b26fbddcf8330e0f543a4ff82213c420a376644614a7ff2c4"
+
     [resources.system_user]
 
     [resources.install_dir]