diff --git a/.changeset/purple-hornets-kneel.md b/.changeset/purple-hornets-kneel.md
deleted file mode 100644
index 9e412e8..0000000
--- a/.changeset/purple-hornets-kneel.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"import-map-overrides": major
----
-
-Disable query parameter overrides, by default. Add support for `allow-query-param-override` attribute to `` element, to opt-in to query parameter overrides.
diff --git a/.changeset/tiny-trains-repair.md b/.changeset/tiny-trains-repair.md
deleted file mode 100644
index 602844a..0000000
--- a/.changeset/tiny-trains-repair.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-"import-map-overrides": major
----
-
-Upgrade rollup build from v2 to v4. Upgrade cookie dependency from 0.4 to 0.6. Upgrade all devDependencies
diff --git a/CHANGELOG.md b/CHANGELOG.md
index cccc499..b15e83f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,13 @@
# import-map-overrides
+## 4.0.0
+
+### Major Changes
+
+- [#104](https://github.com/single-spa/import-map-overrides/pull/104) [`fa6a22c`](https://github.com/single-spa/import-map-overrides/commit/fa6a22c27e786c88c314efe532871ff15d5089e0) Thanks [@artygus](https://github.com/artygus)! - Disable query parameter overrides, by default. Add support for `allow-query-param-override` attribute to `` element, to opt-in to query parameter overrides.
+
+- [#112](https://github.com/single-spa/import-map-overrides/pull/112) [`0b60e71`](https://github.com/single-spa/import-map-overrides/commit/0b60e71da26b762d023fd304d430ae39126f8643) Thanks [@joeldenning](https://github.com/joeldenning)! - Upgrade rollup build from v2 to v4. Upgrade cookie dependency from 0.4 to 0.6. Upgrade all devDependencies
+
## 3.1.1
### Patch Changes
diff --git a/package.json b/package.json
index 31e4586..b9266be 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
{
"name": "import-map-overrides",
- "version": "3.1.1",
+ "version": "4.0.0",
"main": "dist/import-map-overrides-server.js",
"type": "module",
"repository": "https://github.com/joeldenning/import-map-overrides.git",