diff --git a/Emoji.Wpf/Emoji.Wpf.csproj b/Emoji.Wpf/Emoji.Wpf.csproj
index cc310c5f..98f4fcf3 100644
--- a/Emoji.Wpf/Emoji.Wpf.csproj
+++ b/Emoji.Wpf/Emoji.Wpf.csproj
@@ -19,6 +19,8 @@
         $(DefaultItemExcludes);gitversion.json;**\*.swp;**\*~;
         UnicodeCLDR\**;UnicodeEmoji\**
     </DefaultItemExcludes>
+    <SignAssembly>True</SignAssembly>
+    <AssemblyOriginatorKeyFile>Properties\StrongName.snk</AssemblyOriginatorKeyFile>
 
     <!--Remove this section when https://github.com/nuget/home/issues/3891 is resolved -->
     <TargetsForTfmSpecificBuildOutput>$(TargetsForTfmSpecificBuildOutput);CopyProjectReferencesToPackage</TargetsForTfmSpecificBuildOutput>
diff --git a/Emoji.Wpf/Properties/StrongName.snk b/Emoji.Wpf/Properties/StrongName.snk
new file mode 100644
index 00000000..f4f86629
Binary files /dev/null and b/Emoji.Wpf/Properties/StrongName.snk differ