diff --git a/LIBSVM/LIBSVM.NET.csproj b/LIBSVM/LIBSVM.NET.csproj
index 5af84e6..c6cc10f 100644
--- a/LIBSVM/LIBSVM.NET.csproj
+++ b/LIBSVM/LIBSVM.NET.csproj
@@ -31,10 +31,22 @@
     <WarningLevel>4</WarningLevel>
   </PropertyGroup>
   <ItemGroup>
+    <Reference Include="IKVM.OpenJDK.Charsets">
+      <HintPath>..\packages\IKVM.OpenJDK.Charsets.7.2.4630.5\lib\IKVM.OpenJDK.Charsets.dll</HintPath>
+    </Reference>
     <Reference Include="IKVM.OpenJDK.Core, Version=7.2.4630.5, Culture=neutral, PublicKeyToken=13235d27fcbfff58, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\IKVM.OpenJDK.Core.7.2.4630.5\lib\IKVM.OpenJDK.Core.dll</HintPath>
     </Reference>
+    <Reference Include="IKVM.OpenJDK.Security">
+      <HintPath>..\packages\IKVM.OpenJDK.Security.7.2.4630.5\lib\IKVM.OpenJDK.Security.dll</HintPath>
+    </Reference>
+    <Reference Include="IKVM.OpenJDK.SwingAWT">
+      <HintPath>..\packages\IKVM.OpenJDK.SwingAWT.7.2.4630.5\lib\IKVM.OpenJDK.SwingAWT.dll</HintPath>
+    </Reference>
+    <Reference Include="IKVM.OpenJDK.Text">
+      <HintPath>..\packages\IKVM.OpenJDK.Text.7.2.4630.5\lib\IKVM.OpenJDK.Text.dll</HintPath>
+    </Reference>
     <Reference Include="IKVM.OpenJDK.Util, Version=7.2.4630.5, Culture=neutral, PublicKeyToken=13235d27fcbfff58, processorArchitecture=MSIL">
       <SpecificVersion>False</SpecificVersion>
       <HintPath>..\packages\IKVM.OpenJDK.Util.7.2.4630.5\lib\IKVM.OpenJDK.Util.dll</HintPath>
diff --git a/LIBSVM/packages.config b/LIBSVM/packages.config
index 8a223b9..e89fded 100644
--- a/LIBSVM/packages.config
+++ b/LIBSVM/packages.config
@@ -1,6 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
+  <package id="IKVM.OpenJDK.Charsets" version="7.2.4630.5" targetFramework="net40" />
   <package id="IKVM.OpenJDK.Core" version="7.2.4630.5" targetFramework="net40" />
+  <package id="IKVM.OpenJDK.Security" version="7.2.4630.5" targetFramework="net40" />
+  <package id="IKVM.OpenJDK.SwingAWT" version="7.2.4630.5" targetFramework="net40" />
+  <package id="IKVM.OpenJDK.Text" version="7.2.4630.5" targetFramework="net40" />
   <package id="IKVM.OpenJDK.Util" version="7.2.4630.5" targetFramework="net40" />
   <package id="IKVM.OpenJDK.XML.API" version="7.2.4630.5" targetFramework="net40" />
   <package id="IKVM.Runtime" version="7.2.4630.5" targetFramework="net40" />
diff --git a/README.md b/README.md
index d942dd6..a240ee9 100644
--- a/README.md
+++ b/README.md
@@ -3,7 +3,7 @@
 
 libsvm.net is an easy way to use [Support Vector Machines](https://en.wikipedia.org/wiki/Support_vector_machine) in your .NET projects.
 
-Current version : 2.1.7
+Current version : 2.1.8
 
 ##How to use it
 First of all, if you are not familiar with SVM, I highly recommend to read this [guide](http://www.csie.ntu.edu.tw/~cjlin/papers/guide/guide.pdf).
diff --git a/libsvm.net.2.1.7.nuspec b/libsvm.net.2.1.8.nuspec
similarity index 79%
rename from libsvm.net.2.1.7.nuspec
rename to libsvm.net.2.1.8.nuspec
index 680a4ee..c72163d 100644
--- a/libsvm.net.2.1.7.nuspec
+++ b/libsvm.net.2.1.8.nuspec
@@ -2,7 +2,7 @@
 <package xmlns="http://schemas.microsoft.com/packaging/2011/08/nuspec.xsd">
     <metadata>
         <id>libsvm.net</id>
-        <version>2.1.7</version>
+        <version>2.1.8</version>
         <authors>nicolas.panel@live.fr</authors>
         <owners>Nicolas Panel</owners>
         <licenseUrl>https://github.com/nicolaspanel/libsvm.net#license</licenseUrl>
@@ -16,7 +16,9 @@
 			<group>
 				<dependency id="IKVM.Runtime" version="7.2.4630.5" />
 				<dependency id="IKVM.OpenJDK.Util" version="7.2.4630.5" />
-				<dependency id="IKVM.OpenJDK.Core" version="7.2.4630.5" />
+                <dependency id="IKVM.OpenJDK.Core" version="7.2.4630.5" />
+                <dependency id="IKVM.OpenJDK.Security" version="7.2.4630.5" />
+                <dependency id="IKVM.OpenJDK.SwingAWT" version="7.2.4630.5" />
 			</group>
 		</dependencies>
     </metadata>
diff --git a/packages/IKVM.OpenJDK.Charsets.7.2.4630.5/lib/IKVM.OpenJDK.Charsets.dll b/packages/IKVM.OpenJDK.Charsets.7.2.4630.5/lib/IKVM.OpenJDK.Charsets.dll
new file mode 100644
index 0000000..1bcff82
Binary files /dev/null and b/packages/IKVM.OpenJDK.Charsets.7.2.4630.5/lib/IKVM.OpenJDK.Charsets.dll differ
diff --git a/packages/IKVM.OpenJDK.Security.7.2.4630.5/lib/IKVM.OpenJDK.Security.dll b/packages/IKVM.OpenJDK.Security.7.2.4630.5/lib/IKVM.OpenJDK.Security.dll
new file mode 100644
index 0000000..659682f
Binary files /dev/null and b/packages/IKVM.OpenJDK.Security.7.2.4630.5/lib/IKVM.OpenJDK.Security.dll differ
diff --git a/packages/IKVM.OpenJDK.SwingAWT.7.2.4630.5/lib/IKVM.OpenJDK.SwingAWT.dll b/packages/IKVM.OpenJDK.SwingAWT.7.2.4630.5/lib/IKVM.OpenJDK.SwingAWT.dll
new file mode 100644
index 0000000..53dce66
Binary files /dev/null and b/packages/IKVM.OpenJDK.SwingAWT.7.2.4630.5/lib/IKVM.OpenJDK.SwingAWT.dll differ
diff --git a/packages/IKVM.OpenJDK.Text.7.2.4630.5/lib/IKVM.OpenJDK.Text.dll b/packages/IKVM.OpenJDK.Text.7.2.4630.5/lib/IKVM.OpenJDK.Text.dll
new file mode 100644
index 0000000..6fc4f19
Binary files /dev/null and b/packages/IKVM.OpenJDK.Text.7.2.4630.5/lib/IKVM.OpenJDK.Text.dll differ