diff --git a/symfony/ntfy-notifier/6.4/manifest.json b/symfony/ntfy-notifier/6.4/manifest.json
new file mode 100644
index 00000000..790f190c
--- /dev/null
+++ b/symfony/ntfy-notifier/6.4/manifest.json
@@ -0,0 +1,5 @@
+{
+    "env": {
+        "#1": "NTFY_DSN=ntfy://default/TOPIC"
+    }
+}