diff --git a/SMBLibrary/Properties/AssemblyInfo.cs b/SMBLibrary/Properties/AssemblyInfo.cs
index f45dc93..2d3636c 100644
--- a/SMBLibrary/Properties/AssemblyInfo.cs
+++ b/SMBLibrary/Properties/AssemblyInfo.cs
@@ -31,5 +31,5 @@ using System.Runtime.InteropServices;
 //
 // You can specify all the values or you can default the Revision and Build Numbers 
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("1.1.4.0")]
-[assembly: AssemblyFileVersion("1.1.4.0")]
+[assembly: AssemblyVersion("1.1.5.0")]
+[assembly: AssemblyFileVersion("1.1.5.0")]
diff --git a/SMBLibrary/RevisionHistory.txt b/SMBLibrary/RevisionHistory.txt
index bc5be28..2fcc7e2 100644
--- a/SMBLibrary/RevisionHistory.txt
+++ b/SMBLibrary/RevisionHistory.txt
@@ -97,3 +97,16 @@ Revision History:
         SMB1: Improved SMB_COM_NT_CREATE_ANDX request implementation.
         Improved NetBIOS related exception messages and documentation.
         Win32: Improved secur32.dll and Netapi32.dll API compatibility.
+
+1.1.5 - NTLM: Added session key computation helper method and tests.
+        SSPIHelper: Added GetUserName and GetSessionKey methods.
+        IntegratedNTLMAuthenticationProvider: Bugfix: IsGuest was not always set when the username did not exist.
+        IntegratedNTLMAuthenticationProvider: The correct SessionKey will now be returned instead of EncryptedRandomSessionKey.
+        IndependentNTLMAuthenticationProvider: ChallengeMessage.NegotiateFlags are now properly set.
+        IndependentNTLMAuthenticationProvider: Compute and store SessionKey.
+        IndependentNTLMAuthenticationProvider: Set KeyExchange NTLM flag if client request it.
+        SMB2Command: Implemented signing in GetCommandChainBytes.
+        SMB2: Workaround to prevent Windows 7 / 8 / 10 from sending ChangeNotify requests infinitely.
+        SMB2: Correctly report server start time in SMB_NEGOTIATE response.
+        SMB2: Retrieve SessionKey from GSS mechanism and store it in SMB2Session.
+        SMB2: Enable message signing if client request it.
diff --git a/SMBServer/Properties/AssemblyInfo.cs b/SMBServer/Properties/AssemblyInfo.cs
index 45dc844..a85a701 100644
--- a/SMBServer/Properties/AssemblyInfo.cs
+++ b/SMBServer/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("1.1.4.0")]
-[assembly: AssemblyFileVersion("1.1.4.0")]
+[assembly: AssemblyVersion("1.1.5.0")]
+[assembly: AssemblyFileVersion("1.1.5.0")]