CHANGELOG.md in govuk_app_config-2.8.3 vs CHANGELOG.md in govuk_app_config-2.8.4

@@ -1,7 +1,11 @@
+# 2.8.4
+
+* Ensure Redis healthcheck avoids potential race condition ([#185](https://github.com/alphagov/govuk_app_config/pull/185))
+
 # 2.8.3
 
-* Add new Redis healthcheck and relevant tests (https://github.com/alphagov/govuk_app_config/pull/183)
+* Add new Redis healthcheck and relevant tests ([#183](https://github.com/alphagov/govuk_app_config/pull/183))
 
 # 2.8.2
 
 * Allow apps to configure the host and protocol for Statsd ([#180](https://github.com/alphagov/govuk_app_config/pull/180))