diff --git a/specification/appconfiguration/resource-manager/Microsoft.AppConfiguration/stable/2022-05-01/appconfiguration.json b/specification/appconfiguration/resource-manager/Microsoft.AppConfiguration/stable/2022-05-01/appconfiguration.json
index ba4460362274..74ec35ab49d4 100644
--- a/specification/appconfiguration/resource-manager/Microsoft.AppConfiguration/stable/2022-05-01/appconfiguration.json
+++ b/specification/appconfiguration/resource-manager/Microsoft.AppConfiguration/stable/2022-05-01/appconfiguration.json
@@ -20,7 +20,7 @@
         "tags": [
           "ConfigurationStores"
         ],
-        "description": "Lists the configuration stores for given subscription.",
+        "description": "Lists the configuration stores for a given subscription.",
         "operationId": "ConfigurationStores_List",
         "parameters": [
           {