diff --git a/setup/env-variables/backend-env-variables.mdx b/setup/env-variables/backend-env-variables.mdx
index 733af435..b52b791a 100644
--- a/setup/env-variables/backend-env-variables.mdx
+++ b/setup/env-variables/backend-env-variables.mdx
@@ -349,9 +349,6 @@ Can be set in format `1d` for 1 day, `1h` for 1 hour, `1m` for 1 minute, `1s` or
| `MIGRATION_TOKEN_INSTANCE_ERC_1155_SANITIZE_BATCH_SIZE` | Batch size for `erc-1155-sanitize` token instance fetcher. Implemented in [#9226](https://github.com/blockscout/blockscout/pull/9226). Default value and name changed in [#11543](https://github.com/blockscout/blockscout/pull/11543) | Version: v7.0.0\+
Default: `500`
Applications: Indexer |
| `MIGRATION_TOKEN_INSTANCE_ERC_721_SANITIZE_BATCH_SIZE` | Batch size for `erc-721-sanitize` token instance fetcher. Implemented in [#9226](https://github.com/blockscout/blockscout/pull/9226). Default value and name changed in [#11543](https://github.com/blockscout/blockscout/pull/11543) | Version: v7.0.0\+
Default: `50`
Applications: Indexer |
| `MIGRATION_TOKEN_INSTANCE_ERC_721_SANITIZE_TOKENS_BATCH_SIZE` | Tokens batch size for `erc-721-sanitize` token instance fetcher. Implemented in [#9226](https://github.com/blockscout/blockscout/pull/9226). Name changed in [#11543](https://github.com/blockscout/blockscout/pull/11543) | Version: v7.0.0\+
Default: `100`
Applications: Indexer |
-| `MIGRATION_SMART_CONTRACT_LANGUAGE_DISABLED` | If set to `true`, the migration to the `language` field in the `smart_contracts` table will not start. If set to `false`, the migration proceeds as normal. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | Version: v8.0.0\+
Default: `false`
Applications: Indexer |
-| `MIGRATION_SMART_CONTRACT_LANGUAGE_BATCH_SIZE` | Defines the number of records to be processed in each batch when migrating the `language` field in the `smart_contracts` table. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | Version: v8.0.0\+
Default: `100`
Applications: Indexer |
-| `MIGRATION_SMART_CONTRACT_LANGUAGE_CONCURRENCY` | Specifies how many concurrent processes can handle the `language` field migration. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | Version: v8.0.0\+
Default: `1`
Applications: Indexer |
| `MIGRATION_BACKFILL_METADATA_URL_DISABLED` | If set to `true`, the backfiller of `metadata_url` field in the `token_instances` table will not start. If set to `false`, the migration proceeds as normal. Implemented in [#12102](https://github.com/blockscout/blockscout/pull/12102). | Version: v8.0.0\+
Default: `false`
Applications: Indexer |
| `MIGRATION_BACKFILL_METADATA_URL_BATCH_SIZE` | Defines the number of records to be processed in each batch when backfilling the `metadata_url` field in the `token_instances` table. Implemented in [#12102](https://github.com/blockscout/blockscout/pull/12102). | Version: v8.0.0\+
Default: `100`
Applications: Indexer |
| `MIGRATION_BACKFILL_METADATA_URL_CONCURRENCY` | Specifies how many concurrent processes can handle the `metadata_url` field backfilling. Implemented in [#12102](https://github.com/blockscout/blockscout/pull/12102). | Version: v8.0.0\+
Default: `5`
Applications: Indexer |
@@ -722,4 +719,4 @@ Section created as a result of [#11417](https://github.com/blockscout/blockscout
| `FOOTER_TELEGRAM_LINK` | Link in Telegram menu item in the footer. Implemented in [#7345](https://github.com/blockscout/blockscout/pull/7345). | Version: v5.1.4\+
Default: (empty)
Applications: API |
| `FOOTER_GITHUB_LINK` | Github repository. Implemented in [#5719](https://github.com/blockscout/blockscout/pull/5719). | Version: v4.1.6\+
Default: `https://github.com/blockscout/blockscout`
Applications: API |
| `FOOTER_LINK_TO_OTHER_EXPLORERS` | true/false. If true, links to other explorers are added in the footer. | Version: v5.1.3\+
Default: (empty)
Applications: API |
-| `FOOTER_OTHER_EXPLORERS` | The list of alternative explorers.
\ No newline at end of file
+| `FOOTER_OTHER_EXPLORERS` | The list of alternative explorers.
diff --git a/setup/env-variables/deprecated-env-variables/env-variables.mdx b/setup/env-variables/deprecated-env-variables/env-variables.mdx
index 3bd0065f..b06982e3 100644
--- a/setup/env-variables/deprecated-env-variables/env-variables.mdx
+++ b/setup/env-variables/deprecated-env-variables/env-variables.mdx
@@ -186,7 +186,10 @@ This table is horizontally scrollable, version information is located in the las
| `TOKEN_ID_MIGRATION_FIRST_BLOCK` | | Bottom block for token id migration. Implemented in [#6391](https://github.com/blockscout/blockscout/pull/6391) | 0 | v5.0.0+ | | API, Indexer |
| `TOKEN_ID_MIGRATION_CONCURRENCY` | | Number of workers performing the token id migration. Implemented in [#6391](https://github.com/blockscout/blockscout/pull/6391) | 1 | v5.0.0+ | | API, Indexer |
| `TOKEN_ID_MIGRATION_BATCH_SIZE` | | Interval of token transfer block numbers processed by a token id migration worker at a time. Implemented in [#6391](https://github.com/blockscout/blockscout/pull/6391) | 500 | v5.0.0+ | | API, Indexer |
-| `ADDRESSES_TABS_COUNTERS_TTL` | | TTL for cached tabs counters (works only for counters which are \< 51, if counter >= 51, then ttl == :infinity). Implemented in [#8512](https://github.com/blockscout/blockscout/pull/8512) | `10m` | v5.3.0+ | | API |
+| `MIGRATION_SMART_CONTRACT_LANGUAGE_DISABLED` | | If set to `true`, the migration to the `language` field in the `smart_contracts` table will not start. If set to `false`, the migration proceeds as normal. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | `false` | v8.0.0+ | | Indexer |
+| `MIGRATION_SMART_CONTRACT_LANGUAGE_BATCH_SIZE` | | Defines the number of records to be processed in each batch when migrating the `language` field in the `smart_contracts` table. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | 100 | v8.0.0+ | | Indexer |
+| `MIGRATION_SMART_CONTRACT_LANGUAGE_CONCURRENCY` | | Specifies how many concurrent processes can handle the `language` field migration. Implemented in [#11813](https://github.com/blockscout/blockscout/pull/11813). | 1 | v8.0.0+ | | Indexer |
+| `ADDRESSES_TABS_COUNTERS_TTL` | | TTL for cached tabs counters (works only for counters which are \< 51, if counter \>= 51, then ttl == :infinity). Implemented in [#8512](https://github.com/blockscout/blockscout/pull/8512) | `10m` | v5.3.0+ | | API |
| `API_INTERNAL_TRANSACTIONS_INDEXING_FINISHED_THRESHOLD` | | In the case when the 1st tx in the chain already has internal transactions, If the number of blocks in pending\_block\_operations is less than the value in this env var, Blockscout will consider, that indexing of internal transactions finished, otherwise, it will consider, that indexing is still taking place and the indexing banner will appear at the top. Implemented in [#7576](https://github.com/blockscout/blockscout/pull/7576). | 1000 | v5.2.0+ | | API |
| `DATABASE_EVENT_URL` | | Variable to define the Postgres Database endpoint that will be used by event listener process. Applicable for separate indexer and API setup. More info in related PR. Implemented in [#10164](https://github.com/blockscout/blockscout/pull/10164). | (empty) | v6.7.0+ | | API |
@@ -791,4 +794,3 @@ reCAPTCHA v2 and v3 keys for CSV export page. Do not use both v2/v3 keys. Only o
| `MUD_DATABASE_URL` | | MUD indexer DB connection URL. | value from `DATABASE_URL` | v6.6.0+ | API |
| `MUD_POOL_SIZE` | | MUD indexer DB `pool_size` | 50 | v6.6.0+ | API |
-