diff --git a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews/gapic_version.py b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews/gapic_version.py
index 3de61f78c443..20a9cd975b02 100644
--- a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews/gapic_version.py
+++ b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.1.4"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/gapic_version.py b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/gapic_version.py
index 3de61f78c443..20a9cd975b02 100644
--- a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/gapic_version.py
+++ b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "0.1.4"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/merchantreviews.py b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/merchantreviews.py
index 87e83c71ad28..8e13bd3deacf 100644
--- a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/merchantreviews.py
+++ b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/merchantreviews.py
@@ -174,7 +174,7 @@ class MerchantReview(proto.Message):
         merchant_review_id (str):
             Required. The user provided merchant review
             ID to uniquely identify the merchant review.
-        attributes (google.shopping.merchant_reviews_v1beta.types.MerchantReviewAttributes):
+        merchant_review_attributes (google.shopping.merchant_reviews_v1beta.types.MerchantReviewAttributes):
             Optional. A list of merchant review
             attributes.
         custom_attributes (MutableSequence[google.shopping.type.types.CustomAttribute]):
@@ -206,10 +206,12 @@ class MerchantReview(proto.Message):
         proto.STRING,
         number=2,
     )
-    attributes: merchantreviews_common.MerchantReviewAttributes = proto.Field(
-        proto.MESSAGE,
-        number=3,
-        message=merchantreviews_common.MerchantReviewAttributes,
+    merchant_review_attributes: merchantreviews_common.MerchantReviewAttributes = (
+        proto.Field(
+            proto.MESSAGE,
+            number=3,
+            message=merchantreviews_common.MerchantReviewAttributes,
+        )
     )
     custom_attributes: MutableSequence[types.CustomAttribute] = proto.RepeatedField(
         proto.MESSAGE,
diff --git a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/productreviews.py b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/productreviews.py
index ad720b308244..9c8f122db61b 100644
--- a/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/productreviews.py
+++ b/packages/google-shopping-merchant-reviews/google/shopping/merchant_reviews_v1beta/types/productreviews.py
@@ -172,7 +172,7 @@ class ProductReview(proto.Message):
             Required. The permanent, unique identifier
             for the product review in the publisher’s
             system.
-        attributes (google.shopping.merchant_reviews_v1beta.types.ProductReviewAttributes):
+        product_review_attributes (google.shopping.merchant_reviews_v1beta.types.ProductReviewAttributes):
             Optional. A list of product review
             attributes.
         custom_attributes (MutableSequence[google.shopping.type.types.CustomAttribute]):
@@ -195,10 +195,12 @@ class ProductReview(proto.Message):
         proto.STRING,
         number=2,
     )
-    attributes: productreviews_common.ProductReviewAttributes = proto.Field(
-        proto.MESSAGE,
-        number=3,
-        message=productreviews_common.ProductReviewAttributes,
+    product_review_attributes: productreviews_common.ProductReviewAttributes = (
+        proto.Field(
+            proto.MESSAGE,
+            number=3,
+            message=productreviews_common.ProductReviewAttributes,
+        )
     )
     custom_attributes: MutableSequence[types.CustomAttribute] = proto.RepeatedField(
         proto.MESSAGE,
diff --git a/packages/google-shopping-merchant-reviews/samples/generated_samples/snippet_metadata_google.shopping.merchant.reviews.v1beta.json b/packages/google-shopping-merchant-reviews/samples/generated_samples/snippet_metadata_google.shopping.merchant.reviews.v1beta.json
index fb227f260c94..d238dd3a6b9b 100644
--- a/packages/google-shopping-merchant-reviews/samples/generated_samples/snippet_metadata_google.shopping.merchant.reviews.v1beta.json
+++ b/packages/google-shopping-merchant-reviews/samples/generated_samples/snippet_metadata_google.shopping.merchant.reviews.v1beta.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-shopping-merchant-reviews",
-    "version": "0.1.4"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_merchant_reviews_service.py b/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_merchant_reviews_service.py
index 42ab53b3ecee..08a5a9c34109 100644
--- a/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_merchant_reviews_service.py
+++ b/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_merchant_reviews_service.py
@@ -4089,7 +4089,7 @@ def test_insert_merchant_review_rest_call_success(request_type):
     request_init["merchant_review"] = {
         "name": "name_value",
         "merchant_review_id": "merchant_review_id_value",
-        "attributes": {
+        "merchant_review_attributes": {
             "merchant_id": "merchant_id_value",
             "merchant_display_name": "merchant_display_name_value",
             "merchant_link": "merchant_link_value",
diff --git a/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_product_reviews_service.py b/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_product_reviews_service.py
index b9d8af0dd9c3..434c19da6372 100644
--- a/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_product_reviews_service.py
+++ b/packages/google-shopping-merchant-reviews/tests/unit/gapic/merchant_reviews_v1beta/test_product_reviews_service.py
@@ -4084,7 +4084,7 @@ def test_insert_product_review_rest_call_success(request_type):
     request_init["product_review"] = {
         "name": "name_value",
         "product_review_id": "product_review_id_value",
-        "attributes": {
+        "product_review_attributes": {
             "aggregator_name": "aggregator_name_value",
             "subclient_name": "subclient_name_value",
             "publisher_name": "publisher_name_value",