diff --git a/package-lock.json b/package-lock.json
old mode 100755
new mode 100644
index f9485e1..e50fd87
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
     "name": "nulllogger",
-    "version": "1.0.0",
+    "version": "1.0.1",
     "lockfileVersion": 1,
     "requires": true,
     "dependencies": {
@@ -981,9 +981,9 @@
             "dev": true
         },
         "highlight.js": {
-            "version": "10.1.1",
-            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.1.1.tgz",
-            "integrity": "sha512-b4L09127uVa+9vkMgPpdUQP78ickGbHEQTWeBrQFTJZ4/n2aihWOGS0ZoUqAwjVmfjhq/C76HRzkqwZhK4sBbg==",
+            "version": "10.4.0",
+            "resolved": "https://registry.npmjs.org/highlight.js/-/highlight.js-10.4.0.tgz",
+            "integrity": "sha512-EfrUGcQ63oLJbj0J0RI9ebX6TAITbsDBLbsjr881L/X5fMO9+oadKzEF21C7R3ULKG6Gv3uoab2HiqVJa/4+oA==",
             "dev": true
         },
         "html-escaper": {