diff --git a/src/Microsoft.AspNet.Server.Kestrel/project.json b/src/Microsoft.AspNet.Server.Kestrel/project.json
index df54825460..ce0501a412 100644
--- a/src/Microsoft.AspNet.Server.Kestrel/project.json
+++ b/src/Microsoft.AspNet.Server.Kestrel/project.json
@@ -11,7 +11,7 @@
                 "System.Collections": "4.0.10-beta-*",
                 "System.Diagnostics.Debug": "4.0.10-beta-*",
                 "System.Diagnostics.TraceSource": "4.0.0-beta-*",
-                "System.Diagnostics.Tracing": "4.0.10-beta-*",
+                "System.Diagnostics.Tracing": "4.0.20-beta-*",
                 "System.Globalization": "4.0.10-beta-*",
                 "System.IO": "4.0.10-beta-*",
                 "System.Linq": "4.0.0-beta-*",