diff --git a/DNN-fundamentals/0.Blogs b/DNN-fundamentals/0.Blogs
index 4c991b34d74bbf83e412d2ef8bf90cc69e3d7f89..678cee0e78f14a36a56bfb8474048b28fe493a15 100644
--- a/DNN-fundamentals/0.Blogs
+++ b/DNN-fundamentals/0.Blogs
@@ -1,7 +1,9 @@
+[BLOG] Entropy, cross-entropy, KL with simple examples
+>https://machinelearningmastery.com/cross-entropy-for-machine-learning/
+
 [BLOG] Attention
 > https://lilianweng.github.io/lil-log/2018/06/24/attention-attention.html
 
-
 [BLOG] Are DNNs overfitted
 > https://lilianweng.github.io/lil-log/2019/03/14/are-deep-neural-networks-dramatically-overfitted.html