diff options
| -rw-r--r-- | lib/matrix/matrix.gemspec | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/matrix/matrix.gemspec b/lib/matrix/matrix.gemspec index 24e2d59674..018963d913 100644 --- a/lib/matrix/matrix.gemspec +++ b/lib/matrix/matrix.gemspec @@ -17,6 +17,7 @@ Gem::Specification.new do |spec| spec.description = %q{An implementation of Matrix and Vector classes.} spec.homepage = "https://github.com/ruby/matrix" spec.license = "BSD-2-Clause" + spec.required_ruby_version = ">= 2.5.0" spec.files = [".gitignore", "Gemfile", "LICENSE.txt", "README.md", "Rakefile", "bin/console", "bin/setup", "lib/matrix.rb", "lib/matrix/eigenvalue_decomposition.rb", "lib/matrix/lup_decomposition.rb", "lib/matrix/version.rb", "matrix.gemspec"] spec.bindir = "exe" |