diff --git a/CHANGELOG.md b/CHANGELOG.md
index 44f6a6fbcc2b..a04f8040fa67 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -15,6 +15,7 @@ IMPROVEMENTS:
 * `azurerm_cosmosdb_account` - support for the `ConsistentPrefix` consistncy level [GH-1055]
 * `azurerm_cosmosdb_account` - `prefixes` can now be configured for locations [GH-1055]
 * `azurerm_key_vault` - adding cert permissions for `Purge` and `Recover` [GH-1132]
+* `azurerm_metric_alertrule` - filtering out tags prefixed with `$type` [GH-1107]
 * `azurerm_virtual_machine` - make the `vm_size` property case insensitive [GH-1131]
 
 BUG FIXES: