diff --git a/Directory.Build.targets b/Directory.Build.targets
index 7a37148aa..abb1feac6 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,5 +1,5 @@
 <Project>
     <PropertyGroup>
-        <Version>3.4</Version>
+        <Version>3.5</Version>
     </PropertyGroup>
 </Project>