diff --git a/specification/operationalinsights/resource-manager/Microsoft.OperationalInsights/stable/2020-10-01/Workspaces.json b/specification/operationalinsights/resource-manager/Microsoft.OperationalInsights/stable/2020-10-01/Workspaces.json
index cd50753f658c..9402e0a9bf04 100644
--- a/specification/operationalinsights/resource-manager/Microsoft.OperationalInsights/stable/2020-10-01/Workspaces.json
+++ b/specification/operationalinsights/resource-manager/Microsoft.OperationalInsights/stable/2020-10-01/Workspaces.json
@@ -570,7 +570,28 @@
       "description": "Workspace properties."
     },
     "WorkspaceFeatures": {
-      "properties": {},
+      "properties": {
+        "enableDataExport": {
+          "type": "boolean",
+          "x-nullable": true,
+          "description": "Flag that indicate if data should be exported."
+        },
+        "immediatePurgeDataOn30Days": {
+          "type": "boolean",
+          "x-nullable": true,
+          "description": "Flag that describes if we want to remove the data after 30 days."
+        },
+        "enableLogAccessUsingOnlyResourcePermissions": {
+          "type": "boolean",
+          "x-nullable": true,
+          "description": "Flag that indicate which permission to use - resource or workspace or both."
+        },
+        "clusterResourceId": {
+          "type": "string",
+          "x-nullable": true,
+          "description": "Dedicated LA cluster resourceId that is linked to the workspaces."
+        }
+      },
       "additionalProperties": true,
       "description": "Workspace features."
     },