diff --git a/src/Converter.php b/src/Converter.php
index 5d07eb0..74d5981 100644
--- a/src/Converter.php
+++ b/src/Converter.php
@@ -106,7 +106,7 @@ public static function julianToHijri(float $julianDay)
         $z = $z - floor($j * $y + $shift1);
 
         $year = 30 * $cyc + $j;
-        $month = floor(($z + 28.5001) / 29.5);
+        $month = (int)floor(($z + 28.5001) / 29.5);
         if ($month === 13)
         {
             $month = 12;
@@ -116,4 +116,4 @@ public static function julianToHijri(float $julianDay)
 
         return (object) ['year' => (int) $year, 'month' => (int) $month, 'day' => (int) $day];
     }
-}
\ No newline at end of file
+}
diff --git a/src/Translations/Russian.php b/src/Translations/Russian.php
new file mode 100644
index 0000000..fc17120
--- /dev/null
+++ b/src/Translations/Russian.php
@@ -0,0 +1,96 @@
+<?php
+
+namespace GeniusTS\HijriDate\Translations;
+
+
+/**
+ * Class Russian
+ *
+ * @package GeniusTS\HijriDate\Translations
+ */
+class Russian implements TranslationInterface
+{
+
+    /**
+     * Hijri Months names
+     *
+     * @var array
+     */
+    protected $hijriMonths = [
+        'Мухаррам',
+        'Сафар',
+        'Раби аль-авваль',
+        'Раби ас-сани',
+        'Джумада аль-уля',
+        'Джумада ас-сани',
+        'Раджаб',
+        'Шабан',
+        'Рамадан',
+        'Шавваль',
+        'Зу-ль-када',
+        'Зу-ль-хиджа',
+    ];
+
+    /**
+     * short days
+     *
+     * @var array
+     */
+    protected $shortDays = ['ВС', 'ПН', 'ВТ', 'СР', 'ЧТ', 'ПТ', 'СБ'];
+
+    /**
+     * days names
+     *
+     * @var array
+     */
+    protected $days = ['Воскресенье', 'Понедельник', 'Вторник', 'Среда', 'Четверг', 'Пятница', 'Суббота'];
+
+    /**
+     * periods
+     *
+     * @var array
+     */
+    protected $periods = ['am', 'pm'];
+
+    /**
+     * get array of months names
+     *
+     * @return array
+     */
+    public function getHijriMonths(): array
+    {
+        return $this->hijriMonths;
+    }
+
+    /**
+     * get array of short days names
+     * started from Sunday
+     *
+     * @return array
+     */
+    public function getShortDays(): array
+    {
+        return $this->shortDays;
+    }
+
+    /**
+     * get array of months names
+     * started from Sunday
+     *
+     * @return array
+     */
+    public function getDays(): array
+    {
+        return $this->days;
+    }
+
+    /**
+     * get array of periods
+     *
+     * @return array
+     */
+    public function getPeriods(): array
+    {
+        return $this->periods;
+    }
+}
\ No newline at end of file