diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/examples/Compute/get/ComputeInstance.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/examples/Compute/get/ComputeInstance.json
index ee87ecd5954d..dc4ab0c2d223 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/examples/Compute/get/ComputeInstance.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/examples/Compute/get/ComputeInstance.json
@@ -30,6 +30,11 @@
               "adminUserName": "azureuser",
               "sshPort": 22
             },
+            "osImageMetadata": {
+              "currentImageVersion": "22.06.14",
+              "latestImageVersion": "22.07.22",
+              "isLatestOsImageVersion": false
+            },
             "customServices": [
               {
                 "name": "rstudio-workbench",
diff --git a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/machineLearningServices.json b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/machineLearningServices.json
index 94234006e4d8..81d3fb80126f 100644
--- a/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/machineLearningServices.json
+++ b/specification/machinelearningservices/resource-manager/Microsoft.MachineLearningServices/preview/2022-10-01-preview/machineLearningServices.json
@@ -3719,6 +3719,11 @@
             "name"
           ]
         },
+        "osImageMetadata": {
+          "readOnly": true,
+          "description": "Returns metadata about the operating system image for this compute instance.",
+          "$ref": "#/definitions/ImageMetadata"
+        },
         "connectivityEndpoints": {
           "readOnly": true,
           "description": "Describes all connectivity endpoints available for this ComputeInstance.",
@@ -4851,6 +4856,24 @@
       ],
       "type": "object"
     },
+    "ImageMetadata": {
+      "type": "object",
+      "description": "Returns metadata about the operating system image for this compute instance.",
+      "properties": {
+        "currentImageVersion": {
+          "type": "string",
+          "description": "Specifies the current operating system image version this compute instance is running on."
+        },
+        "latestImageVersion": {
+          "type": "string",
+          "description": "Specifies the latest available operating system image version."
+        },
+        "isLatestOsImageVersion": {
+          "type": "boolean",
+          "description": "Specifies whether this compute instance is running on the latest operating system image."
+        }
+      }
+    },
     "CustomService": {
       "type": "object",
       "description": "Specifies the custom service configuration",