diff --git a/src/_data/var.yml b/src/_data/var.yml
index 4e71dac54a8..f4475a3f2e5 100644
--- a/src/_data/var.yml
+++ b/src/_data/var.yml
@@ -28,7 +28,7 @@ ct-repo: magento/ece-tools
 ct-release: 2002.1.4
 mcp-prod: Magento Cloud Patches
 mcp-package: magento/magento-cloud-patches
-mcp-release: 1.0.8
+mcp-release: 1.0.9
 mcd-package: magento/magento-cloud-docker
 mcd-prod: Magento Cloud Docker
 mcd-release: 1.2.1
diff --git a/src/cloud/release-notes/mcp-release-notes.md b/src/cloud/release-notes/mcp-release-notes.md
index ef164ceb8a7..cf1a31ae27b 100644
--- a/src/cloud/release-notes/mcp-release-notes.md
+++ b/src/cloud/release-notes/mcp-release-notes.md
@@ -21,6 +21,14 @@ See [Apply patches]({{site.baseurl}}/cloud/project/project-patch.html) for instr
 
 <!--Add release notes below-->
 
+## v1.0.9
+*Release date: February 1, 2021*<br/>
+
+-  {:.new} **B2B Layered navigation patch**—Fixed the issue that prevented layered navigation from showing all product options when the B2B Shared Catalog was enabled.<!--MCLOUD-6923-->
+-  {:.fix} **Compatibility with PHP 7.4**—Fixed a cloud-patches compatibility issue with PHP 7.4.<!--MCLOUD-7367-->
+-  {:.fix} **Deprecated patches become visible**—Fixed a cloud-patches issue in which deprecated patches become visible in the patches table after applying a replacement patch that contains the entire contents of the deprecated patch. This could happen if you applied a patch that combined several other patches.<!--MC-40626-->
+-  {:.fix} **Silent failures when applying patches**—Fixed a cloud-patches issue in which the `git apply` command silently failed to apply patches in some environments.<!--MC-40529-->
+
 ## v1.0.8
 *Release date: October 14, 2020*<br/>