diff --git a/CHANGELOG.md b/CHANGELOG.md
index 34306a5..2be1602 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,6 +13,7 @@ This is an alpha version! The changes listed here are not final.
 - Listener: Do not enqueue actions when the site is disconnected
 - Switch to pcov for code coverage.
 - Theme deletions: rely on Core WP hook now that the package requires WP 5.8.
+- Updated package dependencies
 - Updated package textdomain from `jetpack` to `jetpack-sync`.
 
 ## [1.27.6] - 2021-12-14
diff --git a/composer.json b/composer.json
index e955f3f..33ef3bd 100644
--- a/composer.json
+++ b/composer.json
@@ -15,7 +15,7 @@
 	},
 	"require-dev": {
 		"automattic/jetpack-changelogger": "^3.0",
-		"yoast/phpunit-polyfills": "1.0.2",
+		"yoast/phpunit-polyfills": "1.0.3",
 		"automattic/wordbless": "@dev"
 	},
 	"autoload": {