diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..4aac773
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,2 @@
+coverage
+.nyc_output
diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..9459312
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1,3 @@
+package-lock=true
+auto-install-peers=true
+strict-peer-dependencies=false