diff --git a/src/Microsoft.Dnx.Watcher/CommandOutputLogger.cs b/src/Microsoft.Dnx.Watcher/CommandOutputLogger.cs
index a9bfe7d078..59b329d0d1 100644
--- a/src/Microsoft.Dnx.Watcher/CommandOutputLogger.cs
+++ b/src/Microsoft.Dnx.Watcher/CommandOutputLogger.cs
@@ -38,7 +38,7 @@ namespace Microsoft.Dnx.Watcher
             return true;
         }
 
-        public void Log(LogLevel logLevel, int eventId, object state, Exception exception, Func<object, Exception, string> formatter)
+        public void Log<TState>(LogLevel logLevel, EventId eventId, TState state, Exception exception, Func<TState, Exception, string> formatter)
         {
             if (IsEnabled(logLevel))
             {