diff --git a/NStack/NStack.csproj b/NStack/NStack.csproj
index 5934263..8832ed5 100644
--- a/NStack/NStack.csproj
+++ b/NStack/NStack.csproj
@@ -36,6 +36,8 @@ It starts with a new string type that is focused on Unicode code-points as oppos
     <FileVersion>1.0</FileVersion>
     <Version>1.0</Version>
     <InformationalVersion>1.0</InformationalVersion>
+    <SignAssembly>True</SignAssembly>
+    <AssemblyOriginatorKeyFile>NStack.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   
   
diff --git a/NStack/NStack.snk b/NStack/NStack.snk
new file mode 100644
index 0000000..2d49727
Binary files /dev/null and b/NStack/NStack.snk differ