diff --git a/pose.snk b/pose.snk
new file mode 100644
index 0000000..7736bde
Binary files /dev/null and b/pose.snk differ
diff --git a/src/Pose/Pose.csproj b/src/Pose/Pose.csproj
index 283666e..c7db036 100644
--- a/src/Pose/Pose.csproj
+++ b/src/Pose/Pose.csproj
@@ -4,6 +4,8 @@
     <DebugType>portable</DebugType>
     <AssemblyName>Pose</AssemblyName>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
+    <SignAssembly>true</SignAssembly>
+    <AssemblyOriginatorKeyFile>..\..\pose.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)' == 'Debug' ">
     <DefineConstants></DefineConstants>
@@ -13,4 +15,9 @@
     <PackageReference Include="System.Reflection.Emit.Lightweight" Version="4.3.0" />
     <PackageReference Include="System.Runtime.CompilerServices.Unsafe" Version="5.0.0" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\pose.snk">
+      <Link>pose.snk</Link>
+    </None>
+  </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/src/Pose/Properties/AssemblyInfo.cs b/src/Pose/Properties/AssemblyInfo.cs
index 6437f1f..6372113 100644
--- a/src/Pose/Properties/AssemblyInfo.cs
+++ b/src/Pose/Properties/AssemblyInfo.cs
@@ -1 +1 @@
-[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("Pose.Tests")]
\ No newline at end of file
+[assembly: System.Runtime.CompilerServices.InternalsVisibleTo("Pose.Tests, PublicKey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
diff --git a/test/Pose.Tests/Pose.Tests.csproj b/test/Pose.Tests/Pose.Tests.csproj
index c0e8c86..70a6459 100644
--- a/test/Pose.Tests/Pose.Tests.csproj
+++ b/test/Pose.Tests/Pose.Tests.csproj
@@ -4,6 +4,8 @@
     <TargetFrameworks>net6.0;net8.0;netcoreapp2.0;netcoreapp3.0;netcoreapp3.1;net47;net48;net7.0</TargetFrameworks>
     <IsPackable>false</IsPackable>
     <LangVersion>11</LangVersion>
+    <SignAssembly>true</SignAssembly>
+    <AssemblyOriginatorKeyFile>..\..\pose.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
 
   <ItemGroup>
@@ -17,4 +19,10 @@
     <ProjectReference Include="..\..\src\Pose\Pose.csproj" />
   </ItemGroup>
 
+  <ItemGroup>
+    <None Include="..\..\pose.snk">
+      <Link>pose.snk</Link>
+    </None>
+  </ItemGroup>
+
 </Project>