diff --git a/new_hyp.yaml b/new_hyp.yaml
index 46838fe..498a4e1 100644
--- a/new_hyp.yaml
+++ b/new_hyp.yaml
@@ -1,3 +1,4 @@
+optimizer: 'adam'
 anchor_t: 10.0
 cls: 0.58
 cls_pw: 1.0