diff --git a/CHANGELOG.md b/CHANGELOG.md
index 53db3c1..8a9b05e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## [1.0.4](https://github.com/googleapis/python-db-dtypes-pandas/compare/v1.0.3...v1.0.4) (2022-09-19)
+
+
+### Bug Fixes
+
+* Avoid out-of-range nanoseconds field in pandas 1.5.x ([#148](https://github.com/googleapis/python-db-dtypes-pandas/issues/148)) ([2a477ca](https://github.com/googleapis/python-db-dtypes-pandas/commit/2a477ca42033867fbf76f0a818677b04d4d66f8f))
+* **deps:** Remove python version upper bound ([#145](https://github.com/googleapis/python-db-dtypes-pandas/issues/145)) ([a361806](https://github.com/googleapis/python-db-dtypes-pandas/commit/a361806026b0358270d101e9eff362d08a971076))
+
 ## [1.0.3](https://github.com/googleapis/python-db-dtypes-pandas/compare/v1.0.2...v1.0.3) (2022-08-05)
 
 
diff --git a/db_dtypes/version.py b/db_dtypes/version.py
index e2a9429..fa2fdbc 100644
--- a/db_dtypes/version.py
+++ b/db_dtypes/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "1.0.3"
+__version__ = "1.0.4"