diff --git a/test/ServerComparison.TestSites.Standalone/project.json b/test/ServerComparison.TestSites.Standalone/project.json
index 115e8f6e5e..2c51616046 100644
--- a/test/ServerComparison.TestSites.Standalone/project.json
+++ b/test/ServerComparison.TestSites.Standalone/project.json
@@ -42,6 +42,7 @@
     "win7-x64": { },
     "win7-x86": { },
     "osx.10.10-x64": { },
-    "ubuntu.14.04-x64": { }
+    "ubuntu.14.04-x64": { },
+    "ubuntu.15.04-x64": { }
   }
 }
\ No newline at end of file