diff --git a/specification/containerregistry/resource-manager/Microsoft.ContainerRegistry/stable/2017-10-01/containerregistry.json b/specification/containerregistry/resource-manager/Microsoft.ContainerRegistry/stable/2017-10-01/containerregistry.json
index 17f43a114a38..98a186702286 100644
--- a/specification/containerregistry/resource-manager/Microsoft.ContainerRegistry/stable/2017-10-01/containerregistry.json
+++ b/specification/containerregistry/resource-manager/Microsoft.ContainerRegistry/stable/2017-10-01/containerregistry.json
@@ -1924,7 +1924,9 @@
             "enum": [
               "push",
               "delete",
-              "quarantine"
+              "quarantine",
+              "chart_push",
+              "chart_delete"
             ],
             "type": "string",
             "x-ms-enum": {
@@ -2019,7 +2021,9 @@
             "enum": [
               "push",
               "delete",
-              "quarantine"
+              "quarantine",
+              "chart_push",
+              "chart_delete"
             ],
             "type": "string",
             "x-ms-enum": {
@@ -2086,7 +2090,9 @@
             "enum": [
               "push",
               "delete",
-              "quarantine"
+              "quarantine",
+              "chart_push",
+              "chart_delete"
             ],
             "type": "string",
             "x-ms-enum": {