diff --git a/test/ServerComparison.TestSites.Standalone/project.json b/test/ServerComparison.TestSites.Standalone/project.json
index 32c262102a..73a5e7c914 100644
--- a/test/ServerComparison.TestSites.Standalone/project.json
+++ b/test/ServerComparison.TestSites.Standalone/project.json
@@ -47,6 +47,8 @@
     "osx.10.10-x64": {},
     "osx.10.11-x64": {},
     "ubuntu.14.04-x64": {},
-    "ubuntu.15.04-x64": {}
+    "ubuntu.15.04-x64": {},
+    "centos.7-x64": {},
+    "rhel.7.2-x64": {}
   }
 }
\ No newline at end of file