diff --git a/docs-2.0/5.configurations-and-logs/1.configurations/4.storage-config.md b/docs-2.0/5.configurations-and-logs/1.configurations/4.storage-config.md
index cdaecc4592b..bdb7667b067 100644
--- a/docs-2.0/5.configurations-and-logs/1.configurations/4.storage-config.md
+++ b/docs-2.0/5.configurations-and-logs/1.configurations/4.storage-config.md
@@ -182,7 +182,7 @@ For more information, see [RocksDB official documentation](https://rocksdb.org/)
 | Name                          | Predefined value  | Description                   |
 | :-----------------------------| :------| :------------------------------- |
 | `enable_storage_cache`        | `false`|  Whether or not to cache Storage data. |
-| `storage_cache_capacity`      | `0`    |  The size of memory reserved for Storage caches. The value must be slightly greater than the sum of `vertex_pool_capacity` and `empty_key_pool_capacity`. The configuration is measured in MB.|
+| `storage_cache_capacity`      | `0`    |  The size of memory reserved for Storage caches. The value must be slightly greater than the sum of `vertex_pool_capacity` and `negative_pool_capacity`. The configuration is measured in MB.|
 | `storage_cache_entries_power` | `20`   |  Estimated number of cache entries on this storage node in base 2 logarithm. E.g., in case of the value 20, the estimated number of entries will be 2$^{20}$. A good value of this parameter can be log2(the number of vertices on this storage node). The maximum allowed is 31.|
 | `enable_vertex_pool`          | `false`| Whether or not to add a vertex cache pool. Only valid when the storage cache feature is enabled.  |
 | `vertex_pool_capacity`        | `50`   | The size of the vertex cache pool. The configuration is measured in MB.|