redis-sentinel-url.gemspec in redis-sentinel-url-0.1.0 vs redis-sentinel-url.gemspec in redis-sentinel-url-0.1.1

@@ -20,7 +20,7 @@
   spec.require_paths = ["lib"]
 
   spec.add_development_dependency "bundler", "~> 1.15"
   spec.add_development_dependency "rake", "~> 10.0"
   spec.add_development_dependency "minitest", "~> 5.0"
-  spec.add_dependency "redis", "~> 4.0.0"
+  spec.add_dependency "redis", "> 3.2.1"
 end