Liquibase with Snowflake JDBC Connection failure

Hi Team ,

i am trying to connect Liquibase with Snowflake using Private Key authentication but getting password missing exception , could you please help me how to resolve the issue.

Unexpected error running Liquibase: Connection could not be created to jdbc:snowflake://https://****.privatelink.snowflakecomputing.com/?db=TEST&warehouse=TEST&schema=EDW&private_key_file=&user=&private_key_file_pwd=***** with driver net.snowflake.client.jdbc.SnowflakeDriver. Missing password.

parameters :
url=jdbc:snowflake://https://****.privatelink.snowflakecomputing.com/?db=DEMODB&warehouse=warehouse&schema=EDW&private_key_file=C:/liquibase/liquibasedemo/rsa_key2.p8&user=user&private_key_file_pwd=pwd

Thanks,