diff --git a/manageiq-ui-classic.gemspec b/manageiq-ui-classic.gemspec
index 8738d1e4aaa..632d42b4f85 100644
--- a/manageiq-ui-classic.gemspec
+++ b/manageiq-ui-classic.gemspec
@@ -19,7 +19,7 @@ Gem::Specification.new do |s|
   s.executables   = s.files.grep(%r{^exe/}) { |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  s.add_dependency "rails", "~>5.2.4"
+  s.add_dependency "rails", "~>5.2.4", ">=5.2.4.3"
 
   s.add_dependency "coffee-rails"
   s.add_dependency "font-fabulous", "~> 1.0.5"