diff --git a/Directory.Build.props b/Directory.Build.props
new file mode 100644
index 0000000..d374d47
--- /dev/null
+++ b/Directory.Build.props
@@ -0,0 +1,6 @@
+<?xml version="1.0" ?>
+<Project>
+	<PropertyGroup>
+		<LangVersion>12.0</LangVersion>
+	</PropertyGroup>
+</Project>