Upgradation to cucumber 7

I am currently working on multi-module framework with cucumber version 6.8.1 and want to upgrade to version 7.0.0. When I tried to update version of cucumber-jvm, cucumber-java, cucumber-junit, cucumber-pico-container in my parent pom, I got an error from maven as "could not resolve version conflicts among [number of cucumber jars]. I have not mentioned these dependencies in other module. How can I resolve this problem?