diff --git a/symfony/telnyx-notifier/5.4/manifest.json b/symfony/telnyx-notifier/5.4/manifest.json
new file mode 100644
index 00000000..ef4d8a7e
--- /dev/null
+++ b/symfony/telnyx-notifier/5.4/manifest.json
@@ -0,0 +1,5 @@
+{
+    "env": {
+        "#1": "TELNYX_DSN=telnyx://API_KEY@default?from=FROM&messaging_profile_id=MESSAGING_PROFILE_ID"
+    }
+}