--- turn.gemspec.orig	2021-10-25 12:08:18 UTC
+++ turn.gemspec
@@ -26,7 +26,7 @@ Gem::Specification.new do |s|
 
   if s.respond_to? :add_runtime_dependency then
     s.add_runtime_dependency(%q<ansi>.freeze, [">= 0"])
-    s.add_runtime_dependency(%q<minitest>.freeze, ["~> 4"])
+    s.add_runtime_dependency(%q<minitest>.freeze, [">= 4"])
     s.add_development_dependency(%q<rake>.freeze, [">= 0"])
     s.add_development_dependency(%q<indexer>.freeze, [">= 0"])
     s.add_development_dependency(%q<mast>.freeze, [">= 0"])
