diff --git a/.changeset/changelog.cjs b/.changeset/changelog.cjs
new file mode 100644
index 0000000000..0402737a40
--- /dev/null
+++ b/.changeset/changelog.cjs
@@ -0,0 +1,53 @@
+const SHA_LENGTH = 8;
+
+// NOTE: Returns `null` if the changeset has no commit yet (e.g. local)
+const shortSha = (changeset) => {
+    return ((changeset.commit) ? changeset.commit.slice(0, SHA_LENGTH) : null);
+}
+
+module.exports = {
+    // Changelog line format:
+    // - <first line of summary> (<short SHA>)
+    //   <continuation lines of summary>
+    //   ...
+    getReleaseLine: async (changeset) => {
+        const summaryLines = changeset.summary.split('\n');
+        const trimmedLines = summaryLines.map((line) => line.trimEnd());
+        const [firstLine, ...continuationLines] = trimmedLines;
+
+        // Omit SHA suffix if the changeset has no commit (`null`)
+        const sha = shortSha(changeset);
+        const suffix = ((sha !== null) ? ` (${sha})` : '');
+
+        // SHA suffix is added only to first line of summary
+        let releaseLine = `- ${firstLine}${suffix}`;
+        if (continuationLines.length > 0) {
+            releaseLine += `\n${continuationLines.map((line) => `  ${line}`).join('\n')}`;
+        }
+        return releaseLine;
+    },
+
+    // Changelog dependency bump format:
+    // - Updated dependencies [<short SHA>, ...]
+    //   - <dependency@version>
+    //   - <...>
+    getDependencyReleaseLine: async (changesets, dependenciesUpdated) => {
+        if (dependenciesUpdated.length === 0) return '';
+
+        // Get one SHA per changeset
+        const changesetShas = changesets.map((changeset) => shortSha(changeset));
+        // Skip changesets with no commit (`null`)
+        const filteredShas = changesetShas.filter((sha) => (sha !== null));
+        // List each commit at most once
+        const shas = [...new Set(filteredShas)];
+        // Omit SHA suffix if there are no commits left after the above logic
+        const suffix = ((shas.length) > 0 ? ` [${shas.join(', ')}]` : '');
+
+        return [
+            `- Updated dependencies${suffix}`,
+            ...dependenciesUpdated.map(
+                (dependency) => `  - ${dependency.name}@${dependency.newVersion}`
+            ),
+        ].join('\n');
+    },
+};
diff --git a/.changeset/config.json b/.changeset/config.json
index 6e40ab11bc..7eed5e1bae 100644
--- a/.changeset/config.json
+++ b/.changeset/config.json
@@ -2,7 +2,7 @@
   "$schema": "https://unpkg.com/@changesets/config@4.0.0/schema.json",
   "baseBranch": "master",
   "access": "public",
-  "changelog": "@changesets/cli/changelog",
+  "changelog": "./changelog.cjs",
   "commit": false,
   "ignore": [],
   "fixed": [],