Argon2 Web Application Java

I recently tested argon2-jvm 2.1 in Apache Tomcat 7.0.33 but when I try to use it I have this exception:

java.lang.UnsatisfiedLinkError: /lib64/libc.so.6: version `GLIBC_2.14' not found 
(required by /opt/tomcat/work/Catalina/localhost/equifax/loader/linux-x86-64/libargon2.so)