diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index ba3e06a78..5be20145a 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "2.20.0"
+    ".": "2.21.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2e86e4d43..1a2a6ad3a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,18 @@
 
 [1]: https://pypi.org/project/google-cloud-bigtable/#history
 
+## [2.21.0](https://github.com/googleapis/python-bigtable/compare/v2.20.0...v2.21.0) (2023-08-02)
+
+
+### Features
+
+* Add last_scanned_row_responses to FeatureFlags ([#845](https://github.com/googleapis/python-bigtable/issues/845)) ([14a6739](https://github.com/googleapis/python-bigtable/commit/14a673901f82fa247c8027730a0bba41e0ec4757))
+
+
+### Documentation
+
+* Minor formatting ([#851](https://github.com/googleapis/python-bigtable/issues/851)) ([5ebe231](https://github.com/googleapis/python-bigtable/commit/5ebe2312dab70210811fca68c6625d2546442afd))
+
 ## [2.20.0](https://github.com/googleapis/python-bigtable/compare/v2.19.0...v2.20.0) (2023-07-17)
 
 
diff --git a/google/cloud/bigtable/gapic_version.py b/google/cloud/bigtable/gapic_version.py
index 551f0d2eb..e546bae05 100644
--- a/google/cloud/bigtable/gapic_version.py
+++ b/google/cloud/bigtable/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__ = "2.21.0"  # {x-release-please-version}
diff --git a/google/cloud/bigtable_admin/gapic_version.py b/google/cloud/bigtable_admin/gapic_version.py
index 551f0d2eb..e546bae05 100644
--- a/google/cloud/bigtable_admin/gapic_version.py
+++ b/google/cloud/bigtable_admin/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__ = "2.21.0"  # {x-release-please-version}
diff --git a/google/cloud/bigtable_admin_v2/gapic_version.py b/google/cloud/bigtable_admin_v2/gapic_version.py
index 551f0d2eb..e546bae05 100644
--- a/google/cloud/bigtable_admin_v2/gapic_version.py
+++ b/google/cloud/bigtable_admin_v2/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__ = "2.21.0"  # {x-release-please-version}
diff --git a/google/cloud/bigtable_v2/gapic_version.py b/google/cloud/bigtable_v2/gapic_version.py
index 551f0d2eb..e546bae05 100644
--- a/google/cloud/bigtable_v2/gapic_version.py
+++ b/google/cloud/bigtable_v2/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__ = "2.21.0"  # {x-release-please-version}