diff --git a/modules/openapi-generator/src/main/resources/python/asyncio/rest.mustache b/modules/openapi-generator/src/main/resources/python/asyncio/rest.mustache
index edfcc66727e..c3f8643687a 100644
--- a/modules/openapi-generator/src/main/resources/python/asyncio/rest.mustache
+++ b/modules/openapi-generator/src/main/resources/python/asyncio/rest.mustache
@@ -79,8 +79,8 @@ class RESTClientObject:
                 client_session=self.pool_manager,
                 retry_options=aiohttp_retry.ExponentialRetry(
                     attempts=retries,
-                    factor=0.0,
-                    start_timeout=0.0,
+                    factor=2.0,
+                    start_timeout=0.1,
                     max_timeout=120.0
                 )
             )
diff --git a/samples/openapi3/client/petstore/python-aiohttp/petstore_api/rest.py b/samples/openapi3/client/petstore/python-aiohttp/petstore_api/rest.py
index ffdf1f9d400..53b81b840d2 100644
--- a/samples/openapi3/client/petstore/python-aiohttp/petstore_api/rest.py
+++ b/samples/openapi3/client/petstore/python-aiohttp/petstore_api/rest.py
@@ -89,8 +89,8 @@ class RESTClientObject:
                 client_session=self.pool_manager,
                 retry_options=aiohttp_retry.ExponentialRetry(
                     attempts=retries,
-                    factor=0.0,
-                    start_timeout=0.0,
+                    factor=2.0,
+                    start_timeout=0.1,
                     max_timeout=120.0
                 )
             )