diff --git a/.changeset/fix-proxied-websocket-origin.md b/.changeset/fix-proxied-websocket-origin.md
deleted file mode 100644
index ade201f3f0..0000000000
--- a/.changeset/fix-proxied-websocket-origin.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"webpack-dev-server": patch
----
-
-Validate the `Host` and `Origin` headers and enforce same-origin checks on WebSocket upgrade requests handled by proxies with `ws: true`. This prevents cross-origin pages from connecting to proxied WebSocket services through the development server.
diff --git a/.changeset/tidy-host-headers.md b/.changeset/tidy-host-headers.md
deleted file mode 100644
index 0f3562e27e..0000000000
--- a/.changeset/tidy-host-headers.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"webpack-dev-server": patch
----
-
-Validate Host and HTTP/2 authority headers independently of Origin protocol exceptions, including when `allowedHosts` is `"all"`. Handle malformed open-editor URLs with a controlled response and parse their query without relying on the Host header.
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55088d6eb0..d729f1c689 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
 # Changelog
 
+## 5.2.7
+
+### Patch Changes
+
+- Validate the `Host` and `Origin` headers and enforce same-origin checks on WebSocket upgrade requests handled by proxies with `ws: true`. This prevents cross-origin pages from connecting to proxied WebSocket services through the development server. (by [@github-actions](https://github.com/apps/github-actions) in [#5766](https://github.com/webpack/webpack-dev-server/pull/5766))
+
+- Validate Host and HTTP/2 authority headers independently of Origin protocol exceptions, including when `allowedHosts` is `"all"`. Handle malformed open-editor URLs with a controlled response and parse their query without relying on the Host header. (by [@bjohansebas](https://github.com/bjohansebas) in [#5772](https://github.com/webpack/webpack-dev-server/pull/5772))
+
 ## 5.2.6
 
 ### Patch Changes
diff --git a/package.json b/package.json
index 4a2e376db1..e23b69dd97 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "webpack-dev-server",
-  "version": "5.2.6",
+  "version": "5.2.7",
   "description": "Serves a webpack app. Updates the browser on changes.",
   "homepage": "https://github.com/webpack/webpack-dev-server#readme",
   "bugs": "https://github.com/webpack/webpack-dev-server/issues",