diff --git a/Sharphound2/App.config b/Sharphound2/App.config
index 49cc43e..35e3622 100644
--- a/Sharphound2/App.config
+++ b/Sharphound2/App.config
@@ -1,3 +1,7 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <configuration>
+    <startup>
+    <supportedRuntime version="v4.0"/>
+    <supportedRuntime version="v2.0.50727"/>
+  </startup>
 </configuration>
\ No newline at end of file