diff --git a/Gemfile b/Gemfile
index 6afa08ee..8c4e7c2a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -4,12 +4,6 @@ Encoding.default_internal = Encoding::UTF_8
 source "https://rubygems.org"
 git_source(:github) { |repo| "https://github.com/#{repo}" }
 
-group :development, :test do
-  gem "rspec"
-end
-
-if File.exist? "Gemfile.devel"
-  eval File.read("Gemfile.devel"), nil, "Gemfile.devel" # rubocop:disable Security/Eval
-end
-
 gemspec
+
+eval_gemfile("Gemfile.devel") rescue nil