diff --git a/README.md b/README.md
index 80cb8ee..f9ef343 100644
--- a/README.md
+++ b/README.md
@@ -1 +1,10 @@
-# crawler-full-node
\ No newline at end of file
+# crawler-full-node
+
+### requirements
+```
+php-7.4
+php-curl
+php-mbstring
+php-mysql
+php-bcmath
+```