diff --git a/symfony/goip-notifier/6.4/manifest.json b/symfony/goip-notifier/6.4/manifest.json
new file mode 100644
index 00000000..1ab504fe
--- /dev/null
+++ b/symfony/goip-notifier/6.4/manifest.json
@@ -0,0 +1,5 @@
+{
+    "env": {
+        "#1": "GOIP_DSN=goip://USERNAME:PASSWORD@HOST:80?sim_slot=SIM_SLOT"
+    }
+}