diff --git a/.npmignore b/.npmignore
index d7627e9a..222235dd 100644
--- a/.npmignore
+++ b/.npmignore
@@ -11,4 +11,5 @@ lerna-debug.log
 /packages/*/node_modules
 /packages/*/build
 /packages/*/LICENSE
+/packages/demos/*/**
 tsconfig.tsbuildinfo