diff --git a/CHANGELOG.md b/CHANGELOG.md
index 30437d338095..ffb30a011977 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -129,6 +129,23 @@
| `NFT_MEDIA_HANDLER_BACKFILL_QUEUE_SIZE` | Max size of backfill queue | Version: v6.10.0+
Default: 1000
Applications: Indexer
|
| `NFT_MEDIA_HANDLER_BACKFILL_ENQUEUE_BUSY_WAITING_TIMEOUT` | Timeout before new attempt to append item to backfill queue if it's full | Version: v6.10.0+
Default: 1s
Applications: Indexer
|
| `NFT_MEDIA_HANDLER_CACHE_UNIQUENESS_MAX_SIZE` | Max size of cache, where stored already uploaded token instances media | Version: v6.10.0+
Default: 100_000
Applications: Indexer
|
+| `ADDRESSES_BLACKLIST` | A comma-separated list of addresses to enable restricted access to them. | Version: v6.10.0+
Default: (empty)
Applications: API
|
+| `ADDRESSES_BLACKLIST_KEY` | A key to access blacklisted addresses (either by `ADDRESSES_BLACKLIST` or by blacklist provider). Can be passed via query param to the page's URL: `?key=...` | Version: v6.10.0+
Default: (empty)
Applications: API
|
+| `ADDRESSES_BLACKLIST_PROVIDER` | Blacklist provider type, available options: `blockaid` | Version: v6.10.0+
Default: blockaid
Applications: API
|
+| `ADDRESSES_BLACKLIST_URL` | URL to fetch balcklist from | Version: v6.10.0+
Default: (empty)
Applications: API
|
+| `ADDRESSES_BLACKLIST_UPDATE_INTERVAL` | Interval between scheduled updates of blacklist | Version: v6.10.0+
Default: 15m
Applications: API
|
+| `ADDRESSES_BLACKLIST_RETRY_INTERVAL` | Time to wait before new attempt of blacklist fetching, after abnormal termination of fetching task | Version: v6.10.0+
Default: 5s
Applications: API
|
+| `MICROSERVICE_MULTICHAIN_SEARCH_URL` | Multichain Search Service API URL. Integration is enabled, if this variable value contains valid URL. Implemented in [#11139](https://github.com/blockscout/blockscout/pull/11139) | Version: master
Default: (empty)
Applications: API, Indexer
|
+| `MICROSERVICE_MULTICHAIN_SEARCH_API_KEY` | Multichain Search Service API key. Implemented in [#11139](https://github.com/blockscout/blockscout/pull/11139) | Version: master
Default: (empty)
Applications: API, Indexer
|
+| `MIGRATION_BACKFILL_MULTICHAIN_SEARCH_BATCH_SIZE` | Batch size of backfilling Multichain Search Service DB. Implemented in [#11139](https://github.com/blockscout/blockscout/pull/11139) | Version: master
Default: (empty)
Applications: Indexer
|
+
+### Deprecated ENV Variables
+
+
+| Variable | Required | Description | Default | Version | Need recompile | Deprecated in Version |
+| ----------------------------------------------------- | -------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------- | -------- | -------------- | --------------------- |
+| `RESTRICTED_LIST` | | A comma-separated list of addresses to enable restricted access to them. | (empty) | v3.3.3+ | | v6.10.0 |
+| `RESTRICTED_LIST_KEY` | | A key to access addresses listed in`RESTRICTED_LIST` variable. Can be passed via query param to the page's URL: `?key=...` | (empty) | v3.3.3+ | | v6.10.0 |
## 6.9.2