diff --git a/swagger_to_sdk_config_autorest.json b/swagger_to_sdk_config_autorest.json
index 147451070dd0..130e9aca7791 100644
--- a/swagger_to_sdk_config_autorest.json
+++ b/swagger_to_sdk_config_autorest.json
@@ -2,7 +2,7 @@
   "meta": {
     "autorest_options": {
       "version": "3.0.6369",
-      "use": "@autorest/python@5.4.3",
+      "use": "@autorest/python@5.6.2",
       "python": "",
       "python-mode": "update",
       "sdkrel:python-sdks-folder": "./sdk/.",
diff --git a/tools/azure-sdk-tools/packaging_tools/templates/setup.py b/tools/azure-sdk-tools/packaging_tools/templates/setup.py
index 162c1a6e01f6..219a14488c8a 100644
--- a/tools/azure-sdk-tools/packaging_tools/templates/setup.py
+++ b/tools/azure-sdk-tools/packaging_tools/templates/setup.py
@@ -82,7 +82,7 @@
         {%- endfor %}
     ]),
     install_requires=[
-        'msrest>=0.5.0',
+        'msrest>=0.6.21',
         {%- if need_msrestazure %}
         'msrestazure>=0.4.32,<2.0.0',
         {%- endif %}