diff --git a/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/examples/IntegrationAccountLargeMaps_CreateOrUpdate.json b/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/examples/IntegrationAccountLargeMaps_CreateOrUpdate.json
new file mode 100644
index 000000000000..0d2305a0637e
--- /dev/null
+++ b/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/examples/IntegrationAccountLargeMaps_CreateOrUpdate.json
@@ -0,0 +1,66 @@
+{
+  "parameters": {
+    "api-version": "2019-05-01",
+    "resourceGroupName": "testResourceGroup",
+    "subscriptionId": "<Azure-subscription-ID>",
+    "integrationAccountName": "testIntegrationAccount",
+    "mapName": "testMap",
+    "map": {
+      "properties": {
+        "mapType": "Xslt",
+        "contentLink": {
+          "uri": "<blob-SAS-URL-for-map>"
+        },
+        "contentType": "application/xml",
+        "metadata": {}
+      },
+      "location": "westus"
+    }
+  },
+  "responses": {
+    "200": {
+      "body": {
+        "properties": {
+          "mapType": "Xslt",
+          "contentLink": {
+            "uri": "<URI>",
+            "contentVersion": "\"0x8D9EB9F6691E7A2\"",
+            "contentSize": 7888419,
+            "contentHash": {
+              "algorithm": "md5",
+              "value": "GxQRrFCYoyH58kMyu34ISg=="
+            }
+          },
+          "createdTime": "2022-02-09T07:40:10.2863459Z",
+          "changedTime": "2022-02-09T07:40:10.2906473Z",
+          "metadata": {}
+        },
+        "id": "/subscriptions/<Azure-subscription-ID>/resourceGroups/refresh/providers/Microsoft.Logic/integrationAccounts/testIntegrationAccount/maps/testMap",
+        "name": "testMap",
+        "type": "Microsoft.Logic/integrationAccounts/maps"
+      }
+    },
+    "201": {
+      "body": {
+        "properties": {
+          "mapType": "Xslt",
+          "contentLink": {
+            "uri": "<Uri>",
+            "contentVersion": "\"0x8D9EB9F6691E7A2\"",
+            "contentSize": 7888419,
+            "contentHash": {
+              "algorithm": "md5",
+              "value": "GxQRrFCYoyH58kMyu34ISg=="
+            }
+          },
+          "createdTime": "2022-02-09T07:40:10.2863459Z",
+          "changedTime": "2022-02-09T07:40:10.2906473Z",
+          "metadata": {}
+        },
+        "id": "/subscriptions/<Azure-subscription-ID>/resourceGroups/refresh/providers/Microsoft.Logic/integrationAccounts/testIntegrationAccount/maps/testMap",
+        "name": "testMap",
+        "type": "Microsoft.Logic/integrationAccounts/maps"
+      }
+    }
+  }
+}
diff --git a/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/logic.json b/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/logic.json
index b5ab25ef6662..b407b4ad1fe3 100644
--- a/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/logic.json
+++ b/specification/logic/resource-manager/Microsoft.Logic/stable/2019-05-01/logic.json
@@ -4284,10 +4284,13 @@
           "IntegrationAccountMaps"
         ],
         "operationId": "IntegrationAccountMaps_CreateOrUpdate",
-        "description": "Creates or updates an integration account map.",
+        "description": "Creates or updates an integration account map. If the map is larger than 4 MB, you need to store the map in an Azure blob and use the blob's Shared Access Signature (SAS) URL as the 'contentLink' property value.",
         "x-ms-examples": {
           "Create or update a map": {
             "$ref": "./examples/IntegrationAccountMaps_CreateOrUpdate.json"
+          },
+          "Create or update a map larger than 4 MB": {
+            "$ref": "./examples/IntegrationAccountLargeMaps_CreateOrUpdate.json"
           }
         },
         "parameters": [