diff --git a/lib/ransack/nodes/value.rb b/lib/ransack/nodes/value.rb
index 1a45cf0d..87d194da 100644
--- a/lib/ransack/nodes/value.rb
+++ b/lib/ransack/nodes/value.rb
@@ -26,7 +26,7 @@ def cast(type)
         case type
         when :date
           cast_to_date(value)
-        when :datetime, :timestamp, :time, :timestamptz
+        when :datetime, :timestamp, :time, :timestamptz, :datetimeoffset
           cast_to_time(value)
         when :boolean
           cast_to_boolean(value)
diff --git a/spec/ransack/nodes/value_spec.rb b/spec/ransack/nodes/value_spec.rb
index 1b5b7b25..87435f3a 100644
--- a/spec/ransack/nodes/value_spec.rb
+++ b/spec/ransack/nodes/value_spec.rb
@@ -25,7 +25,7 @@ module Nodes
       context "with a timestamp value" do
         let(:raw_value) { "2022-05-23 10:40:02 -0400" }
 
-        [:datetime, :timestamp, :time, :timestamptz].each do |type|
+        [:datetime, :timestamp, :time, :timestamptz, :datetimeoffset].each do |type|
           it "should cast #{type} correctly" do
             result = subject.cast(type)