diff --git a/specification/app/resource-manager/Microsoft.App/preview/2022-01-01-preview/ContainerApps.json b/specification/app/resource-manager/Microsoft.App/preview/2022-01-01-preview/ContainerApps.json
index 4aff2475e7ab..4f5698f87d16 100644
--- a/specification/app/resource-manager/Microsoft.App/preview/2022-01-01-preview/ContainerApps.json
+++ b/specification/app/resource-manager/Microsoft.App/preview/2022-01-01-preview/ContainerApps.json
@@ -479,7 +479,8 @@
                 "InProgress",
                 "Succeeded",
                 "Failed",
-                "Canceled"
+                "Canceled",
+                "Deleting"
               ],
               "type": "string",
               "readOnly": true,
diff --git a/specification/app/resource-manager/Microsoft.App/preview/2022-06-01-preview/ContainerApps.json b/specification/app/resource-manager/Microsoft.App/preview/2022-06-01-preview/ContainerApps.json
index d2960da21cc3..5cc2bf972f99 100644
--- a/specification/app/resource-manager/Microsoft.App/preview/2022-06-01-preview/ContainerApps.json
+++ b/specification/app/resource-manager/Microsoft.App/preview/2022-06-01-preview/ContainerApps.json
@@ -483,7 +483,8 @@
                 "InProgress",
                 "Succeeded",
                 "Failed",
-                "Canceled"
+                "Canceled",
+                "Deleting"
               ],
               "type": "string",
               "readOnly": true,
diff --git a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
index 877cbec9784b..eae776b03f71 100644
--- a/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
+++ b/specification/app/resource-manager/Microsoft.App/stable/2022-03-01/ContainerApps.json
@@ -477,7 +477,8 @@
                 "InProgress",
                 "Succeeded",
                 "Failed",
-                "Canceled"
+                "Canceled",
+                "Deleting"
               ],
               "type": "string",
               "readOnly": true,