diff --git a/manifest.webmanifest b/manifest.webmanifest
index 9c4847a..c55fbd7 100644
--- a/manifest.webmanifest
+++ b/manifest.webmanifest
@@ -1,4 +1,5 @@
 {
+  "id": "/?source=pwa",
   "name": "RadiantAssure",
   "short_name": "RadiantAssure",
   "description": "Application web RadiantAssure",