diff --git a/CHANGELOG.md b/CHANGELOG.md
index 14f3dda73509f8..b65192e0830977 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,44 @@
 # [Versions](https://mui.com/versions/)
 
+## v5.15.19
+
+<!-- generated comparing v5.15.18..master -->
+
+_May 29, 2024_
+
+A big thanks to the 12 contributors who made this release possible.
+This release was mostly about 🐛 bug fixes and 📚 documentation improvements.
+
+### `@mui/material@5.15.19`
+
+- &#8203;<!-- 19 -->[AlertTitle] Enable extending Typography props (@lucasgmelo) (#42334) @github-actions[bot]
+- &#8203;<!-- 06 -->[responsiveFontSizes] Handled undefined variants (@brijeshb42) (#42419) @github-actions[bot]
+- &#8203;<!-- 05 -->[Slider] Fix wrong CSS value (@mnajdova) (#42373) @github-actions[bot]
+
+### Docs
+
+- &#8203;<!-- 13 -->Link to pnpm installation docs (#42420) @aarongarciah
+- &#8203;<!-- 12 -->Remove LocalMonero (@oliviertassinari) (#42315) @github-actions[bot]
+- &#8203;<!-- 10 -->[material-ui] Fix typo in style interoperability with Tailwind CSS docs (@ZeeshanTamboli) (#42312) @github-actions[bot]
+- &#8203;<!-- 09 -->[material-ui][Pagination] Clarify pagination `page` prop API (@Mandar-Pandya) (#42265) @github-actions[bot]
+- &#8203;<!-- 08 -->[material-ui][Tabs] Improve the Basic Tabs demo (@MatheusEli) (#42426) @github-actions[bot]
+- &#8203;<!-- 07 -->[pigment-css] Fix duplication of content (#42410) @oliviertassinari
+
+### Core
+
+- &#8203;<!-- 18 -->[blog] Add the "Product" tag to the Pigment CSS post (@danilo-leal) (#42366) @github-actions[bot]
+- &#8203;<!-- 17 -->[blog] Update blog post OG image (@danilo-leal) (#42306) @github-actions[bot]
+- &#8203;<!-- 16 -->[blog] Update Pigment CSS post (@danilo-leal) (#42267) @github-actions[bot]
+- &#8203;<!-- 15 -->[core] Fix React 18.3 warnings about spreading keys in the Material UI `Autocomplete` component (#42099) (#42241) @DiegoAndai
+- &#8203;<!-- 14 -->[core] Fix a few more key spread issues (@oliviertassinari) (#42318) @github-actions[bot]
+- &#8203;<!-- 11 -->[docs-infra] Allow JSDoc tags (#42327) @aarongarciah
+- &#8203;<!-- 04 -->[website] Add Nikita to the about page (@nikitaa24) (#42421) @github-actions[bot]
+- &#8203;<!-- 03 -->[website] Fix hero spacing changes applying at the wrong breakpoint (@KenanYusuf) (#42357) @github-actions[bot]
+- &#8203;<!-- 02 -->[website] Adds Kenan Yusuf to about page (@KenanYusuf) (#42330) @github-actions[bot]
+- &#8203;<!-- 01 -->[website] Improve about page @oliviertassinari
+
+All contributors of this release in alphabetical order: @aarongarciah, @brijeshb42, @danilo-leal, @DiegoAndai, @KenanYusuf, @lucasgmelo, @Mandar-Pandya, @MatheusEli, @mnajdova, @nikitaa24, @oliviertassinari, @ZeeshanTamboli
+
 ## v5.15.18
 
 <!-- generated comparing v5.15.17..master -->
diff --git a/package.json b/package.json
index 1e69a498045065..06b3a705df6e82 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/monorepo",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": true,
   "scripts": {
     "preinstall": "npx only-allow pnpm",
diff --git a/packages/mui-core-downloads-tracker/package.json b/packages/mui-core-downloads-tracker/package.json
index 50801581734aa1..e4a9cd534c9406 100644
--- a/packages/mui-core-downloads-tracker/package.json
+++ b/packages/mui-core-downloads-tracker/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/core-downloads-tracker",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": false,
   "author": "MUI Team",
   "description": "Internal package to track number of downloads of our design system libraries",
diff --git a/packages/mui-docs/package.json b/packages/mui-docs/package.json
index fd1c922d6f0680..96ecedca755785 100644
--- a/packages/mui-docs/package.json
+++ b/packages/mui-docs/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/docs",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": false,
   "author": "MUI Team",
   "description": "MUI Docs - Documentation building blocks.",
diff --git a/packages/mui-icons-material/package.json b/packages/mui-icons-material/package.json
index 86b1c9820d77ad..ec8ceeb5f65c59 100644
--- a/packages/mui-icons-material/package.json
+++ b/packages/mui-icons-material/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/icons-material",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": false,
   "author": "MUI Team",
   "description": "Material Design icons distributed as SVG React components.",
diff --git a/packages/mui-material/package.json b/packages/mui-material/package.json
index 2e7e32f0e02e35..39c8508a4e7ec1 100644
--- a/packages/mui-material/package.json
+++ b/packages/mui-material/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/material",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": false,
   "author": "MUI Team",
   "description": "Material UI is an open-source React component library that implements Google's Material Design. It's comprehensive and can be used in production out of the box.",
diff --git a/packages/mui-styles/package.json b/packages/mui-styles/package.json
index ae4374ae37e7ae..aebd24ff59c5ac 100644
--- a/packages/mui-styles/package.json
+++ b/packages/mui-styles/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@mui/styles",
-  "version": "5.15.18",
+  "version": "5.15.19",
   "private": false,
   "author": "MUI Team",
   "description": "MUI Styles - The legacy JSS-based styling solution of Material UI.",