diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..85cce67
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,13 @@
+{
+  "name": "papaunparse",
+  "version": "0.3.0",
+  "lockfileVersion": 3,
+  "requires": true,
+  "packages": {
+    "": {
+      "name": "papaunparse",
+      "version": "0.3.0",
+      "license": "MIT"
+    }
+  }
+}