diff --git a/CHANGELOG.md b/CHANGELOG.md
index 8c2d114101..9c569350f6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,6 +7,7 @@ IMPROVEMENTS:
 BUG FIXES:
 
 * backend/consul: fix crash during consul backend initialization [GH-15976]
+* backend/azurerm: ensure that blob storage metadata is preserved when updating state blobs, to avoid losing track of lock metadata [GH-16015]
 * config: local values now work properly in resource `count` and in modules with more than one `.tf` file [GH-15995] [GH-15982]
 * cli: removed some inconsistencies in how data sources are counted and tallied in plan vs. apply and apply vs. destroy. In particular, data sources are no longer incorrectly counted as destroyed in `terraform destroy` [GH-15884]