diff --git a/src/Helpers/DataTrait.php b/src/Helpers/DataTrait.php
new file mode 100644
index 0000000..835039d
--- /dev/null
+++ b/src/Helpers/DataTrait.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace Spatie\OpeningHours\Helpers;
+
+trait DataTrait
+{
+    /**
+     * @deprecated Use ->data readonly property instead
+     */
+    public function getData(): mixed
+    {
+        return $this->data;
+    }
+}
diff --git a/src/OpeningHours.php b/src/OpeningHours.php
index b08833b..948719f 100644
--- a/src/OpeningHours.php
+++ b/src/OpeningHours.php
@@ -17,6 +17,7 @@
 use Spatie\OpeningHours\Exceptions\MaximumLimitExceeded;
 use Spatie\OpeningHours\Exceptions\SearchLimitReached;
 use Spatie\OpeningHours\Helpers\Arr;
+use Spatie\OpeningHours\Helpers\DataTrait;
 use Spatie\OpeningHours\Helpers\DateTimeCopier;
 use Spatie\OpeningHours\Helpers\DiffTrait;
 
@@ -24,6 +25,7 @@ class OpeningHours
 {
     public const DEFAULT_DAY_LIMIT = 8;
 
+    use DataTrait;
     use DateTimeCopier;
     use DiffTrait;
 
diff --git a/src/OpeningHoursForDay.php b/src/OpeningHoursForDay.php
index d008bd2..10e28f6 100644
--- a/src/OpeningHoursForDay.php
+++ b/src/OpeningHoursForDay.php
@@ -10,10 +10,12 @@
 use Spatie\OpeningHours\Exceptions\NonMutableOffsets;
 use Spatie\OpeningHours\Exceptions\OverlappingTimeRanges;
 use Spatie\OpeningHours\Helpers\Arr;
+use Spatie\OpeningHours\Helpers\DataTrait;
 use Spatie\OpeningHours\Helpers\RangeFinder;
 
 class OpeningHoursForDay implements ArrayAccess, Countable, IteratorAggregate
 {
+    use DataTrait;
     use RangeFinder;
 
     private function __construct(
diff --git a/src/Time.php b/src/Time.php
index c6d8e9a..8c2c903 100644
--- a/src/Time.php
+++ b/src/Time.php
@@ -8,10 +8,12 @@
 use DateTimeInterface;
 use DateTimeZone;
 use Spatie\OpeningHours\Exceptions\InvalidTimeString;
+use Spatie\OpeningHours\Helpers\DataTrait;
 use Spatie\OpeningHours\Helpers\DateTimeCopier;
 
 readonly class Time implements TimeDataContainer
 {
+    use DataTrait;
     use DateTimeCopier;
 
     protected function __construct(
diff --git a/src/TimeRange.php b/src/TimeRange.php
index e31d8fe..2730aeb 100644
--- a/src/TimeRange.php
+++ b/src/TimeRange.php
@@ -5,10 +5,12 @@
 use Spatie\OpeningHours\Exceptions\InvalidTimeRangeArray;
 use Spatie\OpeningHours\Exceptions\InvalidTimeRangeList;
 use Spatie\OpeningHours\Exceptions\InvalidTimeRangeString;
+use Spatie\OpeningHours\Helpers\DataTrait;
 use Spatie\OpeningHours\Helpers\DateTimeCopier;
 
 readonly class TimeRange implements TimeDataContainer
 {
+    use DataTrait;
     use DateTimeCopier;
 
     protected function __construct(