diff --git a/docs/release_notes/7.0.15-9.md b/docs/release_notes/7.0.15-9.md
new file mode 100644
index 000000000..5d2476a15
--- /dev/null
+++ b/docs/release_notes/7.0.15-9.md
@@ -0,0 +1,44 @@
+# Percona Server for MongoDB 7.0.15-9 ({{date.7_0_15}})
+
+[Installation](../install/index.md){.md-button}
+[Upgrade from MongoDB Community](../install/upgrade-from-mongodb.md){.md-button}
+
+Percona Server for MongoDB 7.0.15-9 is an enhanced, source-available, and highly-scalable database that is a
+fully-compatible, drop-in replacement for MongoDB Community Edition.
+
+Percona Server for MongoDB 7.0.15-9 includes the improvements and bug fixes of [MongoDB 7.0.15 Community Edition](https://www.mongodb.com/docs/manual/release-notes/7.0/#7.0.15---oct-24--2024) and supports its protocols and drivers.
+
+## Release Highlights
+
+!!! important
+
+    This release of Percona Server for MongoDB includes a fix for a security vulnerability [CVE-2024-10921](https://nvd.nist.gov/vuln/detail/CVE-2024-10921). This vulnerability allowed an authorized user to trigger server crashes or receive the contents of the buffer over-reads of the server memory by sending specially crafted requests that constructed malformed BSON in MongoDB. The issue is fixed and included in Percona Server for MongoDB 7.0.15-9.    
+
+    Users running any minor version of Percona Server for MongoDB 7.0.x before 7.0.15 should upgrade to this latest version as soon as possible. 
+
+This release provides the following features and improvements:
+
+### Prevent master encryption key loss on the Vault server
+
+Before Percona Server for MongoDB puts a new master encryption key to the Vault server as the versioned secret, it now checks if the secret's version reached the defined maximum (10 by default). This prevents the loss of the old secret and the master encryption key it stores on the Vault server. 
+
+Make sure Percona Server for MongoDB has read permissions for the secret's metadata and the secrets engine configuration. To learn more, refer to the [documentation](../vault.md#master-key-loss-prevention). 
+
+### Upstream Improvements
+
+The bug fixes, provided by MongoDB and included in Percona Server for MongoDB, are the following:
+
+* [SERVER-96419](https://jira.mongodb.org/browse/SERVER-96419) - Fixed the issue with improper neutralization of null bytes that may have led to buffer over-reads in MongoDB Server
+* [SERVER-95279](https://jira.mongodb.org/browse/SERVER-95279) - Use a new C++ type for BSON field names to ensure validity
+
+Find the full list of changes in the [MongoDB 7.0.15 Community Edition release notes](https://www.mongodb.com/docs/manual/release-notes/7.0/#7.0.15---oct-24--2024).
+
+## Changelog
+
+### Improvements
+
+* [PSMDB-1441](https://perconadev.atlassian.net/browse/PSMDB-1441) - Fixed the issue with master encryption keys getting lost when the number of created secrets exceeds the threshold by preventing a new secret creation and alerting users about it.
+
+### Fixed Bugs
+
+* [PSMDB-1527](https://perconadev.atlassian.net/browse/PSMDB-1527) - Improve the `activateKeys` option handling by changing its type to boolean.
diff --git a/docs/release_notes/index.md b/docs/release_notes/index.md
index 0432cb25d..02f6b6e4b 100644
--- a/docs/release_notes/index.md
+++ b/docs/release_notes/index.md
@@ -1,6 +1,8 @@
 
 # Percona Server for MongoDB 7.0 release notes
 
+* [Percona Server for MongoDB 7.0.15-9 ({{date.7_0_15}})](7.0.15-9.md)
+
 * [Percona Server for MongoDB 7.0.14-8 ({{date.7_0_14}})](7.0.14-8.md)
 
 * [Percona Server for MongoDB 7.0.12-7 (2024-07-23)](7.0.12-7.md)
diff --git a/mkdocs-base.yml b/mkdocs-base.yml
index a44b87c8a..4e81f5bbb 100644
--- a/mkdocs-base.yml
+++ b/mkdocs-base.yml
@@ -138,7 +138,7 @@ plugins:
   with-pdf: # https://github.com/orzih/mkdocs-with-pdf
           output_path: '_pdf/PerconaServerforMongoDB-7.0.pdf'
           cover_title: 'Server for MongoDB Documentation 7.0'
-          cover_subtitle: 7.0.14-8 (September 23, 2024)
+          cover_subtitle: 7.0.15-9 (November 27, 2024)
           author: 'Percona Technical Documentation Team'
           cover_logo: docs/_images/Percona_Logo_Color.png
           debug_html: false
@@ -209,6 +209,7 @@ nav:
       - install/uninstall.md
   - Release notes:
       - "Release notes index": "release_notes/index.md"
+      - release_notes/7.0.15-9.md
       - release_notes/7.0.14-8.md
       - release_notes/7.0.12-7.md
       - release_notes/7.0.11-6.md
diff --git a/variables.yml b/variables.yml
index f7abec3c4..1026a6b19 100644
--- a/variables.yml
+++ b/variables.yml
@@ -2,10 +2,11 @@
 # See also mkdocs.yml plugins.with-pdf.cover_subtitle and output_path
 
 
-release: '7.0.14-8'
+release: '7.0.15-9'
 version: '7.0'
-mongosh: '2.2.10'
+mongosh: '2.3.2'
 
 
 date:
   7_0_14: '2024-09-23'
+  7_0_15: '2024-11-27'