diff --git a/api-index-v1.json b/api-index-v1.json
index 4783c24492..e0a194d1f4 100644
--- a/api-index-v1.json
+++ b/api-index-v1.json
@@ -62452,7 +62452,7 @@
       "majorVersion": "v1",
       "hostName": "rapidmigrationassessment.googleapis.com",
       "title": "Rapid Migration Assessment API",
-      "description": "<UNKNOWN - NO SERVICE CONFIG DOCUMENTATION SUMMARY>",
+      "description": "The Rapid Migration Assessment service is our first-party migration assessment and planning tool.",
       "importDirectories": [
         "google/api",
         "google/cloud/rapidmigrationassessment/v1",