diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index 60ac1989..458d1a17 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "2.28.1"
+    ".": "2.29.0"
 }
diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff6ec4d0..2449e801 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [2.29.0](https://github.com/mdn/data/compare/v2.28.1...v2.29.0) (2026-07-09)
+
+
+### Features
+
+* Add frame-sizing CSS property ([#1078](https://github.com/mdn/data/issues/1078)) ([63d45ef](https://github.com/mdn/data/commit/63d45ef8f366758edf561ca1918ae6d29beaa753))
+* **css:** update computed for `border/column-rule/outline-width`, `outline-offset` ([#1069](https://github.com/mdn/data/issues/1069)) ([dbf4dd3](https://github.com/mdn/data/commit/dbf4dd31b2cafa3bcb75ace51456fb791deab1f4))
+
+
+### Bug Fixes
+
+* **css:** `object-position` is not inherited ([#1072](https://github.com/mdn/data/issues/1072)) ([263efe7](https://github.com/mdn/data/commit/263efe763539713d05fe949e937b296df98cb00d))
+* **css:** `object-position` is not inherited by default ([263efe7](https://github.com/mdn/data/commit/263efe763539713d05fe949e937b296df98cb00d))
+
 ## [2.28.1](https://github.com/mdn/data/compare/v2.28.0...v2.28.1) (2026-05-06)
 
 
diff --git a/package-lock.json b/package-lock.json
index abe83b00..ccce92d2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "mdn-data",
-  "version": "2.28.1",
+  "version": "2.29.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "mdn-data",
-      "version": "2.28.1",
+      "version": "2.29.0",
       "license": "CC0-1.0",
       "devDependencies": {
         "ajv": "^7.2.4",
diff --git a/package.json b/package.json
index 3168a54a..1d8518ed 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "mdn-data",
-  "version": "2.28.1",
+  "version": "2.29.0",
   "description": "Open Web data by the Mozilla Developer Network",
   "main": "index.js",
   "files": [