diff --git a/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
index 8ae9ef586b9c..360a0d13ebdd 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.20.0"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
index 8ae9ef586b9c..360a0d13ebdd 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.20.0"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1/types/document_processor_service.py b/packages/google-cloud-documentai/google/cloud/documentai_v1/types/document_processor_service.py
index 4a3c8dbeb9ff..4f23e4173e43 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1/types/document_processor_service.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1/types/document_processor_service.py
@@ -103,8 +103,8 @@ class ProcessOptions(proto.Message):
 
             This field is a member of `oneof`_ ``page_range``.
         from_start (int):
-            Only process certain pages from the start.
-            Process all if the document has fewer pages.
+            Only process certain pages from the start,
+            process all if the document has less pages.
 
             This field is a member of `oneof`_ ``page_range``.
         from_end (int):
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
index 8ae9ef586b9c..360a0d13ebdd 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta2/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.20.0"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
index 8ae9ef586b9c..360a0d13ebdd 100644
--- a/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
+++ b/packages/google-cloud-documentai/google/cloud/documentai_v1beta3/gapic_version.py
@@ -13,4 +13,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.20.0"  # {x-release-please-version}
+__version__ = "0.0.0"  # {x-release-please-version}
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
index 26af44f1c288..96d60af285a2 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.20.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
index 0934795ec337..ef56bd7e3eb3 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta2.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.20.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {
diff --git a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
index ee639d5e1b34..f47545a8ed3e 100644
--- a/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
+++ b/packages/google-cloud-documentai/samples/generated_samples/snippet_metadata_google.cloud.documentai.v1beta3.json
@@ -8,7 +8,7 @@
     ],
     "language": "PYTHON",
     "name": "google-cloud-documentai",
-    "version": "2.20.0"
+    "version": "0.1.0"
   },
   "snippets": [
     {