diff --git a/.changeset/tame-carpets-beam.md b/.changeset/tame-carpets-beam.md
deleted file mode 100644
index 5362ba9..0000000
--- a/.changeset/tame-carpets-beam.md
+++ /dev/null
@@ -1,5 +0,0 @@
----
-'@as-integrations/express4': minor
----
-
-The package is now built for both CJS and ESM, instead of only for CJS; this is the same build approach taken by `@apollo/server`. This provides better compatibility with ESM-based build systems.
diff --git a/.changeset/ten-trains-remain.md b/.changeset/ten-trains-remain.md
deleted file mode 100644
index a845151..0000000
--- a/.changeset/ten-trains-remain.md
+++ /dev/null
@@ -1,2 +0,0 @@
----
----
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 1e9db82..fd2fcea 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # @as-integrations/express4
 
+## 1.1.0
+
+### Minor Changes
+
+- [#12](https://github.com/apollo-server-integrations/apollo-server-integration-express4/pull/12) [`84a09dd`](https://github.com/apollo-server-integrations/apollo-server-integration-express4/commit/84a09ddba77467ea0e7ba4fdec449ad60356f9da) Thanks [@glasser](https://github.com/glasser)! - The package is now built for both CJS and ESM, instead of only for CJS; this is the same build approach taken by `@apollo/server`. This provides better compatibility with ESM-based build systems.
+
 ## 1.0.0
 
 ### Major Changes
diff --git a/package-lock.json b/package-lock.json
index bbbc3c2..46f1b86 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@as-integrations/express4",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@as-integrations/express4",
-      "version": "1.0.0",
+      "version": "1.1.0",
       "license": "MIT",
       "devDependencies": {
         "@apollo/server": "4.12.2",
diff --git a/package.json b/package.json
index 56b53a6..eb216b2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@as-integrations/express4",
   "description": "An Apollo Server integration for use with Express v4",
-  "version": "1.0.0",
+  "version": "1.1.0",
   "author": "Apollo <packages@apollographql.com>",
   "license": "MIT",
   "repository": {