diff --git a/CHANGELOG.md b/CHANGELOG.md
index 244e6ee8..6b129231 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [9.1.1](https://github.com/rapyuta-robotics/rapyuta-io-cli/compare/v9.1.0...v9.1.1) (2024-10-22)
+
+
+### Bug Fixes
+
+* **apply:** deep merge secrets and values ([b7af2b3](https://github.com/rapyuta-robotics/rapyuta-io-cli/commit/b7af2b3d2bbee569e55d7568f465af8396b4a32f))
+
 # [9.1.0](https://github.com/rapyuta-robotics/rapyuta-io-cli/compare/v9.0.4...v9.1.0) (2024-10-21)
 
 
diff --git a/riocli/bootstrap.py b/riocli/bootstrap.py
index 96c15e18..ced8f21a 100644
--- a/riocli/bootstrap.py
+++ b/riocli/bootstrap.py
@@ -13,7 +13,7 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 
-__version__ = "9.1.0"
+__version__ = "9.1.1"
 
 import os