diff --git a/config.json b/config.json
index 3d0be81e..d43c16a0 100644
--- a/config.json
+++ b/config.json
@@ -16,7 +16,7 @@
     "batch_size": 32,
     "eval_batch_size":32,
     "r": 5,
-    "mk": 0,
+    "mk": 1.0,
 
     "griffin_lim_iters": 60,
     "power": 1.2,