--- a/file-tail.gemspec
+++ b/file-tail.gemspec
@@ -27,5 +27,5 @@ Gem::Specification.new do |s|
   s.add_development_dependency(%q<all_images>.freeze, [">= 0".freeze])
   s.add_development_dependency(%q<simplecov>.freeze, [">= 0".freeze])
   s.add_development_dependency(%q<debug>.freeze, [">= 0".freeze])
-  s.add_runtime_dependency(%q<tins>.freeze, ["~> 1.0".freeze])
+  s.add_runtime_dependency(%q<tins>.freeze, [">= 1.0".freeze])
 end