diff --git a/Cryptography/ROT_13_EASY.md b/Cryptography/ROT_13_EASY.md
index db7f1d3..94f3727 100644
--- a/Cryptography/ROT_13_EASY.md
+++ b/Cryptography/ROT_13_EASY.md
@@ -1,4 +1,10 @@
+```
 VAR=$(cat data.txt)
 echo "$VAR"
 alias rot13="tr A-Za-z N-ZA-Mn-za-m"
 echo "$VAR" | rot13
+```
+
+
+In Python we can use: ```"YRIRY GJB CNFFJBEQ EBGGRA".decode(encoding="ROT13")```
+https://docs.python.org/2/library/codecs.html#codec-base-classes