diff --git a/.gitignore b/.gitignore
index 106fee55..dc30b403 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,4 @@
 node_modules
 test.js
 coverage
-package-lock.json
 .nyc_output
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 00000000..6543dc4f
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,3482 @@
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