diff --git a/google/auth/version.py b/google/auth/version.py
index 4a28e39..6f306a7 100644
--- a/google/auth/version.py
+++ b/google/auth/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "1.30.0"
+__version__ = "1.30.1"