nokogiri -v '1.5.0' not compiled in ubuntu jessie/sid (14.04)

[alexjd2008]

compiling xml_cdata.c
compiling xml_element_content.c
compiling xml_comment.c
compiling xml_xpath_context.c
xml_xpath_context.c: In function ‘xpath_generic_exception_handler’:
xml_xpath_context.c:184:3: error: format not a string literal and no format arguments [-Werror=format-security]
rb_raise(rb_eRuntimeError, message);
^
cc1: some warnings being treated as errors
make: *** [xml_xpath_context.o] Ошибка 1

Gem files will remain installed in /var/lib/gems/1.9.1/gems/nokogiri-1.5.0 for inspection.
Results logged to /var/lib/gems/1.9.1/gems/nokogiri-1.5.0/ext/nokogiri/gem_make.out
An error occurred while installing nokogiri (1.5.0), and Bundler cannot continue.
Make sure that gem install nokogiri -v '1.5.0' succeeds before bundling.

Pleas, chenge nokogiri to vershion 1.5.4

[bkeepers]

This app is no longer maintained. Pull requests are welcome to update it, but I won't be working on it personally. Thanks!