diff --git a/CHANGELOG.md b/CHANGELOG.md
index fa16b2012..81ce4717f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -13,8 +13,9 @@
   and change parameters from `$table, $columns, $rows` to `$table, $rows, $columns = []` (@Tigrov)
 - Enh #834: Refactor `AbstractCommand::insertBatch()`, add `Quoter::getRawTableName()` to `QuoterInterface` (@Tigrov)
 - Chg #836: Remove `AbstractDMLQueryBuilder::getTypecastValue()` method (@Tigrov)
-- Chg #767: Remove `$table` parameter from `normalizeColumnNames()` and `getNormalizeColumnNames()` methods 
+- Chg #837: Remove `$table` parameter from `normalizeColumnNames()` and `getNormalizeColumnNames()` methods 
   of `AbstractDMLQueryBuilder` class (@Tigrov)
+- Chg #838: Remove `SchemaInterface::TYPE_JSONB` constant (@Tigrov)
 
 ## 1.3.0 March 21, 2024
 
diff --git a/UPGRADE.md b/UPGRADE.md
index 377edf6ed..19f330517 100644
--- a/UPGRADE.md
+++ b/UPGRADE.md
@@ -57,7 +57,7 @@ $db->createCommand()->insertBatch('user', $values)->execute();
 
 ### New methods in `QuoterInterface`
 
-* `QuoterInterface::getRawTableName()` - returns the raw table name without quotes.
+- `QuoterInterface::getRawTableName()` - returns the raw table name without quotes.
 
 ### Remove deprecated methods
 
@@ -67,3 +67,7 @@ $db->createCommand()->insertBatch('user', $values)->execute();
 
 - `$table` parameter from `AbstractDMLQueryBuilder::normalizeColumnNames()` method
 - `$table` parameter from `AbstractDMLQueryBuilder::getNormalizeColumnNames()` method
+
+### Remove deprecated constants
+
+- `SchemaInterface::TYPE_JSONB`
diff --git a/src/Schema/SchemaInterface.php b/src/Schema/SchemaInterface.php
index 744ebc555..73d0893e0 100644
--- a/src/Schema/SchemaInterface.php
+++ b/src/Schema/SchemaInterface.php
@@ -218,12 +218,6 @@ interface SchemaInterface extends ConstraintSchemaInterface
      * Define the abstract column type as `json`.
      */
     public const TYPE_JSON = 'json';
-    /**
-     * Define the abstract column type as `jsonb`.
-     *
-     * @deprecated will be removed in version 2.0.0. Use `SchemaInterface::TYPE_JSON` instead.
-     */
-    public const TYPE_JSONB = 'jsonb';
 
     /**
      * Define the php type as `integer` for cast to php value.