1 files changed, 6 insertions, 1 deletions
diff --git a/actionpack/lib/action_controller/metal/strong_parameters.rb b/actionpack/lib/action_controller/metal/strong_parameters.rb
index c3c3e4c4f1..b70962cf44 100644
--- a/actionpack/lib/action_controller/metal/strong_parameters.rb
+++ b/actionpack/lib/action_controller/metal/strong_parameters.rb
@@ -184,7 +184,12 @@ module ActionController
     #   ActionController::Parameters.new(person: {}).require(:person)
     #   # => ActionController::ParameterMissing: param not found: person
     def require(key)
-      self[key].presence || raise(ParameterMissing.new(key))
+      value = self[key]
+      if value.present? || value == false
+        value
+      else
+        raise ParameterMissing.new(key)
+      end
     end
 
     # Alias of #require.