Unable to create ConnectionFactory for Reactive DB2

[mohitbang740]

I was trying to incorporate the reactive version of DB2.
For the same I have enabled @EnableR2dbcRepositories and created a Repository class.

I have added the DB properties like below:

spring.r2dbc.driver-class-name: com.ibm.db2.r2dbc.DB2ConnectionFactory
spring.r2dbc.url: r2dbc:rdbc2://{DB_URL}:{DB_PORT}/{DB_NAME}
spring.r2dbc.username: {DB_USERNAME}
spring.r2dbc.password: {DB_PASS}

While booting up the application I am getting the below error:
Unable to create a ConnectionFactory for ConnectionFactoryOptions{options={database= DB_NAME, host= DB_HOST, driver= rdb2, }}. Available drivers: [ pool ]

Can you help me to configure the properties to connect to the DB?