diff --git a/Build/Newtonsoft.Json.nuspec b/Build/Newtonsoft.Json.nuspec
index 1afa7503..af4057ee 100644
--- a/Build/Newtonsoft.Json.nuspec
+++ b/Build/Newtonsoft.Json.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
   <metadata>
     <id>Newtonsoft.Json</id>
-    <version>6.0.2</version>
+    <version>6.0.3</version>
     <title>Json.NET</title>
     <description>Json.NET is a popular high-performance JSON framework for .NET</description>
     <authors>James Newton-King</authors>
diff --git a/Build/build.ps1 b/Build/build.ps1
index 41c47533..8aa8f63a 100644
--- a/Build/build.ps1
+++ b/Build/build.ps1
@@ -1,7 +1,7 @@
 properties { 
-  $zipFileName = "Json60r2.zip"
+  $zipFileName = "Json60r3.zip"
   $majorVersion = "6.0"
-  $majorWithReleaseVersion = "6.0.2"
+  $majorWithReleaseVersion = "6.0.3"
   $version = GetVersion $majorWithReleaseVersion
   $signAssemblies = $false
   $signKeyPath = "C:\Development\Releases\newtonsoft.snk"
diff --git a/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs b/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
index 8a69a8e4..1a334579 100644
--- a/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
+++ b/Src/Newtonsoft.Json.Tests/Serialization/JsonSerializerTest.cs
@@ -7860,6 +7860,50 @@ Parameter name: value",
             Assert.AreEqual("abc", v.Value);
         }
 
+        [Test]
+        public void DateFormatStringWithDateTimeAndCulture()
+        {
+            CultureInfo culture = new CultureInfo("tr-TR");
+
+            DateTime dt = new DateTime(2000, 12, 22);
+            string dateFormatString = "yyyy'-pie-'MMM'-'dddd'-'dd";
+            JsonSerializerSettings settings = new JsonSerializerSettings
+            {
+                DateFormatString = dateFormatString,
+                Culture = culture
+            };
+
+            string json = JsonConvert.SerializeObject(dt, settings);
+
+            Assert.AreEqual(@"""2000-pie-Ara-Cuma-22""", json);
+
+            DateTime dt1 = JsonConvert.DeserializeObject<DateTime>(json, settings);
+
+            Assert.AreEqual(dt, dt1);
+
+            JsonTextReader reader = new JsonTextReader(new StringReader(json))
+            {
+                DateFormatString = dateFormatString,
+                Culture = culture
+            };
+            JValue v = (JValue)JToken.ReadFrom(reader);
+
+            Assert.AreEqual(JTokenType.Date, v.Type);
+            Assert.AreEqual(typeof(DateTime), v.Value.GetType());
+            Assert.AreEqual(dt, (DateTime)v.Value);
+
+            reader = new JsonTextReader(new StringReader(@"""2000-pie-Dec-Friday-22"""))
+            {
+                DateFormatString = dateFormatString,
+                Culture = culture
+            };
+            v = (JValue)JToken.ReadFrom(reader);
+
+            Assert.AreEqual(JTokenType.String, v.Type);
+            Assert.AreEqual(typeof(string), v.Value.GetType());
+            Assert.AreEqual("2000-pie-Dec-Friday-22", v.Value);
+        }
+
         [Test]
         public void DateFormatStringWithDictionaryKey()
         {