diff --git a/lib/private/DB/QueryBuilder/QueryBuilder.php b/lib/private/DB/QueryBuilder/QueryBuilder.php
index fb28fa2864..352829a56a 100644
--- a/lib/private/DB/QueryBuilder/QueryBuilder.php
+++ b/lib/private/DB/QueryBuilder/QueryBuilder.php
@@ -48,6 +48,7 @@ use OC\DB\QueryBuilder\FunctionBuilder\SqliteFunctionBuilder;
 use OC\DB\ResultAdapter;
 use OC\SystemConfig;
 use OCP\DB\IResult;
+use OCP\DB\QueryBuilder\ICompositeExpression;
 use OCP\DB\QueryBuilder\ILiteral;
 use OCP\DB\QueryBuilder\IParameter;
 use OCP\DB\QueryBuilder\IQueryBuilder;
@@ -282,7 +283,7 @@ class QueryBuilder implements IQueryBuilder {
 				'app' => 'core',
 			]);
 		}
-		
+
 		$result = $this->queryBuilder->execute();
 		if (is_int($result)) {
 			return $result;
@@ -720,7 +721,7 @@ class QueryBuilder implements IQueryBuilder {
 	 * @param string $fromAlias The alias that points to a from clause.
 	 * @param string $join The table name to join.
 	 * @param string $alias The alias of the join table.
-	 * @param string $condition The condition for the join.
+	 * @param string|null|ICompositeExpression $condition The condition for the join.
 	 *
 	 * @return $this This QueryBuilder instance.
 	 */
diff --git a/lib/public/DB/QueryBuilder/IQueryBuilder.php b/lib/public/DB/QueryBuilder/IQueryBuilder.php
index 24de7b4ce6..269203ce15 100644
--- a/lib/public/DB/QueryBuilder/IQueryBuilder.php
+++ b/lib/public/DB/QueryBuilder/IQueryBuilder.php
@@ -492,7 +492,7 @@ interface IQueryBuilder {
 	 * @param string $fromAlias The alias that points to a from clause.
 	 * @param string $join The table name to join.
 	 * @param string $alias The alias of the join table.
-	 * @param string $condition The condition for the join.
+	 * @param string|null|ICompositeExpression $condition The condition for the join.
 	 *
 	 * @return $this This QueryBuilder instance.
 	 * @since 8.2.0