diff --git a/Directory.Build.props b/Directory.Build.props
index 219c82b..098c1a4 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <Project xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
   <PropertyGroup>
-    <DefaultVersion>2.1.4</DefaultVersion>
+    <DefaultVersion>2.1.5</DefaultVersion>
     <DefaultTargetFrameworks>net6.0;netcoreapp3.1;netstandard2.1;</DefaultTargetFrameworks>
   </PropertyGroup>
   <PropertyGroup Label="C#">