diff --git a/versioned_docs/version-3.12/configurations.mdx b/versioned_docs/version-3.12/configurations.mdx
index eef88921..bae3f8e1 100644
--- a/versioned_docs/version-3.12/configurations.mdx
+++ b/versioned_docs/version-3.12/configurations.mdx
@@ -22,11 +22,11 @@ If you are using ScalarDB Cluster, please refer to [ScalarDB Cluster Configurati
 
 The following configurations are available for the Consensus Commit transaction manager:
 
-| Name                                                  | Description                                                                                                                                                                                                                                                                                                                                                                                                  | Default            |
-|-------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|
-| `scalar.db.transaction_manager`                       | Transaction manager of ScalarDB. Specify `consensus-commit` to use [Consensus Commit](./consensus-commit.mdx) or `single-crud-operation` to [run non-transactional storage operations](./run-non-transactional-storage-operations-through-library.mdx). Note that the configurations under the `scalar.db.consensus_commit` prefix are ignored if you use `single-crud-operation`.                           | `consensus-commit` |
-| `scalar.db.consensus_commit.isolation_level`          | Isolation level used for Consensus Commit. Either `SNAPSHOT`, `SERIALIZABLE`, or `READ_COMMITTED` can be specified.                                                                                                                                                                                                                                                                                          | `SNAPSHOT`         |
-| `scalar.db.consensus_commit.coordinator.namespace`    | Namespace name of Coordinator tables used for Consensus Commit.                                                                                                                                                                                                                                                                                                                                                                        | `coordinator`      |
+| Name                                                  | Description                                                                                                         | Default            |
+|-------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|--------------------|
+| `scalar.db.transaction_manager`                       | Transaction manager of ScalarDB. Specify `consensus-commit` to use [Consensus Commit](./consensus-commit.mdx).      | `consensus-commit` |
+| `scalar.db.consensus_commit.isolation_level`          | Isolation level used for Consensus Commit. Either `SNAPSHOT`, `SERIALIZABLE`, or `READ_COMMITTED` can be specified. | `SNAPSHOT`         |
+| `scalar.db.consensus_commit.coordinator.namespace`    | Namespace name of Coordinator tables used for Consensus Commit.                                                     | `coordinator`      |
 
 ## Performance-related configurations
 
diff --git a/versioned_docs/version-3.12/scalardb-cluster/scalardb-cluster-configurations.mdx b/versioned_docs/version-3.12/scalardb-cluster/scalardb-cluster-configurations.mdx
index aa30c49f..9e6f7686 100644
--- a/versioned_docs/version-3.12/scalardb-cluster/scalardb-cluster-configurations.mdx
+++ b/versioned_docs/version-3.12/scalardb-cluster/scalardb-cluster-configurations.mdx
@@ -21,11 +21,11 @@ The following general configurations are available for ScalarDB Cluster.
 
 #### Transaction management configurations
 
-| Name                                                  | Description                                                                                                                                                                                                                                                                                                                                                                                                  | Default            |
-|-------------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|--------------------|
-| `scalar.db.transaction_manager`                       | Transaction manager of ScalarDB. Specify `consensus-commit` to use [Consensus Commit](../consensus-commit.mdx) or `single-crud-operation` to [run non-transactional storage operations](./run-non-transactional-storage-operations-through-scalardb-cluster.mdx). Note that the configurations under the `scalar.db.consensus_commit` prefix are ignored if you use `single-crud-operation`.                 | `consensus-commit` |
-| `scalar.db.consensus_commit.isolation_level`          | Isolation level used for Consensus Commit. Either `SNAPSHOT`, `SERIALIZABLE`, or `READ_COMMITTED` can be specified.                                                                                                                                                                                                                                                                                          | `SNAPSHOT`         |
-| `scalar.db.consensus_commit.coordinator.namespace`    | Namespace name of Coordinator tables used for Consensus Commit.                                                                                                                                                                                                                                                                                                                                                                        | `coordinator`      |
+| Name                                                  | Description                                                                                                         | Default            |
+|-------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------|--------------------|
+| `scalar.db.transaction_manager`                       | Transaction manager of ScalarDB. Specify `consensus-commit` to use [Consensus Commit](../consensus-commit.mdx).     | `consensus-commit` |
+| `scalar.db.consensus_commit.isolation_level`          | Isolation level used for Consensus Commit. Either `SNAPSHOT`, `SERIALIZABLE`, or `READ_COMMITTED` can be specified. | `SNAPSHOT`         |
+| `scalar.db.consensus_commit.coordinator.namespace`    | Namespace name of Coordinator tables used for Consensus Commit.                                                     | `coordinator`      |
 
 #### Node configurations