diff --git a/CHANGELOG.md b/CHANGELOG.md
index ea78999740ca..b4ff31efef00 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,7 @@
 - `[jest-message-util]`: Migrate to TypeScript ([#7834](https://github.com/facebook/jest/pull/7834))
 - `[@jest/types]`: New package to handle shared types ([#7834](https://github.com/facebook/jest/pull/7834))
 - `[jest-util]`: Migrate to TypeScript ([#7844](https://github.com/facebook/jest/pull/7844))
+- `[jest-mock]`: Migrate to TypeScript ([#7847](https://github.com/facebook/jest/pull/7847))
 
 ### Performance