diff --git a/NetRevisionTask.snk b/NetRevisionTask.snk
new file mode 100644
index 0000000..966b8df
Binary files /dev/null and b/NetRevisionTask.snk differ
diff --git a/NetRevisionTask/NetRevisionTask.csproj b/NetRevisionTask/NetRevisionTask.csproj
index deb0375..259338b 100644
--- a/NetRevisionTask/NetRevisionTask.csproj
+++ b/NetRevisionTask/NetRevisionTask.csproj
@@ -25,6 +25,8 @@
     <PackageIconUrl>https://raw.githubusercontent.com/ygoe/NetRevisionTask/master/netrevisiontask_64.png</PackageIconUrl>
     <PackageTags>build version management git svn subversion msbuild vcs</PackageTags>
     <DevelopmentDependency>true</DevelopmentDependency>
+    <SignAssembly>true</SignAssembly>
+    <AssemblyOriginatorKeyFile>$(SolutionDir)NetRevisionTask.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   <PropertyGroup Condition="'$(Configuration)' != 'Release'">
     <!-- Sets the debug pre-release version automatically -->