diff --git a/specification/automation/resource-manager/Microsoft.Automation/stable/2015-10-31/runbook.json b/specification/automation/resource-manager/Microsoft.Automation/stable/2015-10-31/runbook.json
index 9217192e7058..78c20adf31e2 100644
--- a/specification/automation/resource-manager/Microsoft.Automation/stable/2015-10-31/runbook.json
+++ b/specification/automation/resource-manager/Microsoft.Automation/stable/2015-10-31/runbook.json
@@ -1085,7 +1085,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1233,7 +1235,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1564,7 +1568,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
diff --git a/specification/automation/resource-manager/Microsoft.Automation/stable/2018-06-30/runbook.json b/specification/automation/resource-manager/Microsoft.Automation/stable/2018-06-30/runbook.json
index cb5bcfe51783..20f0d867b3f8 100644
--- a/specification/automation/resource-manager/Microsoft.Automation/stable/2018-06-30/runbook.json
+++ b/specification/automation/resource-manager/Microsoft.Automation/stable/2018-06-30/runbook.json
@@ -1160,7 +1160,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1308,7 +1310,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1639,7 +1643,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
diff --git a/specification/automation/resource-manager/Microsoft.Automation/stable/2019-06-01/runbook.json b/specification/automation/resource-manager/Microsoft.Automation/stable/2019-06-01/runbook.json
index b9022ca6261b..6201d1f02231 100644
--- a/specification/automation/resource-manager/Microsoft.Automation/stable/2019-06-01/runbook.json
+++ b/specification/automation/resource-manager/Microsoft.Automation/stable/2019-06-01/runbook.json
@@ -1157,7 +1157,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1305,7 +1307,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",
@@ -1636,7 +1640,9 @@
             "PowerShellWorkflow",
             "PowerShell",
             "GraphPowerShellWorkflow",
-            "GraphPowerShell"
+            "GraphPowerShell",
+            "Python2",
+            "Python3"
           ],
           "x-ms-enum": {
             "name": "RunbookTypeEnum",