diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..e6190eb
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,11 @@
+bin/
+lib/
+test/
+.github/
+docs/
+playwright.config.js
+DEVELOPING.md
+.eslintrc
+.env.example
+.editorconfig
+.travis.yml
\ No newline at end of file
diff --git a/.nvmrc b/.nvmrc
index 768a602..9a2a0e2 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-v12.0
+v20