Yes, if you are comfortable building it from source code. (If you use features with external dependencies, such as LDAP and Kerberos, then this may be somewhat tricky.)
See http://mailman2.u.washington.edu/pipermail/alpine-info/2009-February/001753.html
Steps are:
download the .bin
apply it to the Alpine source code using "patch"
run the build per the normal instructions.