diff --git a/specification/labservices/resource-manager/Microsoft.LabServices/stable/2018-10-15/ML.json b/specification/labservices/resource-manager/Microsoft.LabServices/stable/2018-10-15/ML.json
index 1ad5db20bab3..6b2ba7663f13 100644
--- a/specification/labservices/resource-manager/Microsoft.LabServices/stable/2018-10-15/ML.json
+++ b/specification/labservices/resource-manager/Microsoft.LabServices/stable/2018-10-15/ML.json
@@ -3439,7 +3439,7 @@
       "type": "object",
       "properties": {
         "environments": {
-          "description": "List of all the evironments",
+          "description": "List of all the environments",
           "type": "array",
           "items": { "$ref": "#/definitions/EnvironmentDetails" }
         }