diff --git a/OpenTok/Properties/AssemblyInfo.cs b/OpenTok/Properties/AssemblyInfo.cs
index c5ebb364..f73de4c8 100644
--- a/OpenTok/Properties/AssemblyInfo.cs
+++ b/OpenTok/Properties/AssemblyInfo.cs
@@ -10,7 +10,7 @@
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCompany("TokBox, Inc.")]
 [assembly: AssemblyProduct("OpenTok")]
-[assembly: AssemblyCopyright("Copyright © TokBox, Inc. 2014")]
+[assembly: AssemblyCopyright("Copyright © TokBox, Inc. 2018")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
 
@@ -32,5 +32,5 @@
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
 // [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("2.4.*")]
-[assembly: AssemblyInformationalVersion("2.4.7")]
+[assembly: AssemblyVersion("3.0.*")]
+[assembly: AssemblyInformationalVersion("3.0.0")]
diff --git a/README.md b/README.md
index 65ccedcc..bd3395f9 100644
--- a/README.md
+++ b/README.md
@@ -187,7 +187,7 @@ Reference documentation is available at <https://tokbox.com/developer/sdks/dot-n
 You need an OpenTok API key and API secret, which you can obtain by logging into your
 [TokBox account](https://tokbox.com/account).
 
-The OpenTok .NET SDK requires .NET Framework 3.5 or greater.
+The OpenTok .NET SDK requires .NET Framework 4.5.2 or greater.
 
 # Release Notes
 
@@ -196,6 +196,10 @@ about each release.
 
 ## Important changes since v2.2.0
 
+**Changes in v3.0.0:**
+
+This version requires .NET Framework 4.5.2 or greater.
+
 **Changes in v2.2.1:**
 
 The default setting for the `CreateSession()` method is to create a session with the media mode set