diff --git a/build.sh b/build.sh
index 25d141b..b937313 100644
--- a/build.sh
+++ b/build.sh
@@ -9,6 +9,7 @@ fi
 
 rm -rf ./dist/*
 
+cp -r ./src ./dist/
 cp README.md ./dist/
 cp package.json ./dist/
 cp index.js ./dist/
\ No newline at end of file