diff --git a/README.md b/README.md
index e603e3b..73d85cb 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-`ssn-installer` is a command-line application that can be used to extract a single file from the disk files (.z01, .z02 etc.). This tool is very low-level and assumes that you have already read the .zip file and know the location, size and decryption keys of the specific file you want to extract.
+`ssn-installer` is a command line application that can be used to extract a single file from the disk files (.z01, .z02 etc.). This tool is very low-level and assumes that you have already read the .zip file and know the location, size and decryption keys of the specific file you want to extract.
 
 If this is not a `-1to0` patch, the disk file may only contain the differences to the previous release. In this case, you can supply the location of this file's previous version, and this tool will generate the new version using VCDIFF/xdelta3.
 
diff --git a/package-lock.json b/package-lock.json
new file mode 100644
index 0000000..95dae5d
--- /dev/null
+++ b/package-lock.json
@@ -0,0 +1,4 @@
+{
+  "name": "ssn-installer",
+  "lockfileVersion": 1
+}