diff --git a/SMBLibrary.Adapters/Properties/AssemblyInfo.cs b/SMBLibrary.Adapters/Properties/AssemblyInfo.cs
index 5bfe40d..4dc0ea0 100644
--- a/SMBLibrary.Adapters/Properties/AssemblyInfo.cs
+++ b/SMBLibrary.Adapters/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("1.4.8.0")]
-[assembly: AssemblyFileVersion("1.4.8.0")]
+[assembly: AssemblyVersion("1.4.9.0")]
+[assembly: AssemblyFileVersion("1.4.9.0")]
diff --git a/SMBLibrary.Adapters/SMBLibrary.Adapters.csproj b/SMBLibrary.Adapters/SMBLibrary.Adapters.csproj
index 991139f..97860de 100644
--- a/SMBLibrary.Adapters/SMBLibrary.Adapters.csproj
+++ b/SMBLibrary.Adapters/SMBLibrary.Adapters.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net20;net40;netstandard2.0</TargetFrameworks>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <AssemblyName>SMBLibrary.Adapters</AssemblyName>
-    <Version>1.4.8</Version>
+    <Version>1.4.9</Version>
     <NoWarn>1573;1591</NoWarn>
     <RootNamespace>SMBLibrary.Adapters</RootNamespace>
     <Authors>Tal Aloni</Authors>
diff --git a/SMBLibrary.Win32/Properties/AssemblyInfo.cs b/SMBLibrary.Win32/Properties/AssemblyInfo.cs
index 13a5087..3dae9e7 100644
--- a/SMBLibrary.Win32/Properties/AssemblyInfo.cs
+++ b/SMBLibrary.Win32/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("1.4.8.0")]
-[assembly: AssemblyFileVersion("1.4.8.0")]
+[assembly: AssemblyVersion("1.4.9.0")]
+[assembly: AssemblyFileVersion("1.4.9.0")]
diff --git a/SMBLibrary.Win32/SMBLibrary.Win32.csproj b/SMBLibrary.Win32/SMBLibrary.Win32.csproj
index 65a2d6b..654e114 100644
--- a/SMBLibrary.Win32/SMBLibrary.Win32.csproj
+++ b/SMBLibrary.Win32/SMBLibrary.Win32.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net20;net40;netstandard2.0</TargetFrameworks>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <AssemblyName>SMBLibrary.Win32</AssemblyName>
-    <Version>1.4.8</Version>
+    <Version>1.4.9</Version>
     <NoWarn>1573;1591</NoWarn>
     <RootNamespace>SMBLibrary.Win32</RootNamespace>
     <Authors>Tal Aloni</Authors>
diff --git a/SMBLibrary/Properties/AssemblyInfo.cs b/SMBLibrary/Properties/AssemblyInfo.cs
index e2d24a4..4af5b6d 100644
--- a/SMBLibrary/Properties/AssemblyInfo.cs
+++ b/SMBLibrary/Properties/AssemblyInfo.cs
@@ -31,6 +31,6 @@ 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("1.4.8.0")]
-[assembly: AssemblyFileVersion("1.4.8.0")]
+[assembly: AssemblyVersion("1.4.9.0")]
+[assembly: AssemblyFileVersion("1.4.9.0")]
 [assembly: InternalsVisibleTo("SMBLibrary.Tests")]
\ No newline at end of file
diff --git a/SMBLibrary/RevisionHistory.txt b/SMBLibrary/RevisionHistory.txt
index 678b1b7..9781fec 100644
--- a/SMBLibrary/RevisionHistory.txt
+++ b/SMBLibrary/RevisionHistory.txt
@@ -471,3 +471,10 @@ Revision History:
         NTStatus: Correct STATUS_PASSWORD_MUST_CHANGE value.
 
 1.4.8 - SMBServer - Start method bugfix.
+
+1.4.9 - Server: SessionSetupHelper: Bugfix: Use correct sessionID for session creation in which token is accepted immediately.
+        Server: SessionSetupHelper: Bugfix: Trim session key if longer than 16 bytes.
+        Server: SMB2: Correctly handle invalid SessionSetup request containing a sessionID already in use.
+        Client: Fixed bug when trying to use local ip address as host name.
+        Client: Provide SPN with NTLMv2 token.
+        NTFileSystemAdapter: Avoid modifications of entries returned from IFileSystem.
diff --git a/SMBLibrary/SMBLibrary.csproj b/SMBLibrary/SMBLibrary.csproj
index 81eb0d1..5f55780 100644
--- a/SMBLibrary/SMBLibrary.csproj
+++ b/SMBLibrary/SMBLibrary.csproj
@@ -4,7 +4,7 @@
     <TargetFrameworks>net20;net40;netstandard2.0</TargetFrameworks>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
     <AssemblyName>SMBLibrary</AssemblyName>
-    <Version>1.4.8</Version>
+    <Version>1.4.9</Version>
     <NoWarn>1573;1591</NoWarn>
     <RootNamespace>SMBLibrary</RootNamespace>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
diff --git a/SMBServer/Properties/AssemblyInfo.cs b/SMBServer/Properties/AssemblyInfo.cs
index de3408d..483d93a 100644
--- a/SMBServer/Properties/AssemblyInfo.cs
+++ b/SMBServer/Properties/AssemblyInfo.cs
@@ -29,5 +29,5 @@ using System.Runtime.InteropServices;
 //      Build Number
 //      Revision
 //
-[assembly: AssemblyVersion("1.4.8.0")]
-[assembly: AssemblyFileVersion("1.4.8.0")]
+[assembly: AssemblyVersion("1.4.9.0")]
+[assembly: AssemblyFileVersion("1.4.9.0")]