diff --git a/README.md b/README.md
index 1d4e7c4..cd9a6c6 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,11 @@ After open browser link http://127.0.0.1:8090 \
 On linux systems you need to set the environment variable before run \
 ***export GODEBUG=madvdontneed=1***
 
+### Build
+Install golang 1.16+ by instruction: https://golang.org/doc/install \
+Goto dir to source\
+Run build script under linux build-all.sh\
+For build web page need install npm\
 
 #
 ### Server args: