diff --git a/activesupport/test/core_ext/hash_ext_test.rb b/activesupport/test/core_ext/hash_ext_test.rb
index 8572d56722d098f3d27cb0c91245b1e01509a14f..59d2d6f530c9a6818ed8e1649787485e2be2745e 100644
--- a/activesupport/test/core_ext/hash_ext_test.rb
+++ b/activesupport/test/core_ext/hash_ext_test.rb
@@ -6,6 +6,7 @@
 require "active_support/core_ext/string/access"
 require "active_support/ordered_hash"
 require "active_support/core_ext/object/conversions"
+require "active_support/core_ext/date/conversions"
 require "active_support/core_ext/object/deep_dup"
 require "active_support/inflections"
 
diff --git a/activesupport/test/xml_mini_test.rb b/activesupport/test/xml_mini_test.rb
index 18a3f2ca669a41220389b4e6a2b2f63235b7c1dc..73e7f40b0d51c77f6a0fc48fce8315ddae7e541a 100644
--- a/activesupport/test/xml_mini_test.rb
+++ b/activesupport/test/xml_mini_test.rb
@@ -5,6 +5,7 @@
 require "active_support/builder"
 require "active_support/core_ext/hash"
 require "active_support/core_ext/big_decimal"
+require "active_support/core_ext/date/conversions"
 require "yaml"
 
 module XmlMiniTest