activemodel typo fixes.

2 files changed, 2 insertions, 2 deletions

diff --git a/activemodel/lib/active_model/validations/length.rb b/activemodel/lib/active_model/validations/length.rb
index d6c80b2c5d..02759b4ccb 100644
--- a/activemodel/lib/active_model/validations/length.rb
+++ b/activemodel/lib/active_model/validations/length.rb
@@ -32,7 +32,7 @@ module ActiveModel
           value = options[key]
 
           unless (value.is_a?(Integer) && value >= 0) || value == Float::INFINITY || value.is_a?(Symbol) || value.is_a?(Proc)
-            raise ArgumentError, ":#{key} must be a nonnegative Integer, Infinity, Symbol, or Proc"
+            raise ArgumentError, ":#{key} must be a non-negative Integer, Infinity, Symbol, or Proc"
           end
         end
       end
diff --git a/activemodel/test/cases/validations/numericality_validation_test.rb b/activemodel/test/cases/validations/numericality_validation_test.rb
index fcdf123062..16c44762cb 100644
--- a/activemodel/test/cases/validations/numericality_validation_test.rb
+++ b/activemodel/test/cases/validations/numericality_validation_test.rb
@@ -281,7 +281,7 @@ class NumericalityValidationTest < ActiveModel::TestCase
     assert_predicate topic, :invalid?
   end
 
-  def test_validates_numericalty_with_object_acting_as_numeric
+  def test_validates_numericality_with_object_acting_as_numeric
     klass = Class.new do
       def to_f
         123.54