diff --git a/mergeJsonFile/package-lock.json b/mergeJsonFile/package-lock.json
old mode 100755
new mode 100644
index 657eb6c..37ef7a8
--- a/mergeJsonFile/package-lock.json
+++ b/mergeJsonFile/package-lock.json
@@ -393,9 +393,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.11",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.11.tgz",
-      "integrity": "sha512-cQKh8igo5QUhZ7lg38DYWAxMvjSAKG0A8wGSVimP07SIUEK2UO+arSRKbRZWtelMtN5V0Hkwh5ryOto/SshYIg=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lodash.sortby": {
       "version": "4.7.0",
diff --git a/mergeJsonFile/package.json b/mergeJsonFile/package.json
old mode 100755
new mode 100644
index 8f11bd2..88efcc6
--- a/mergeJsonFile/package.json
+++ b/mergeJsonFile/package.json
@@ -13,7 +13,7 @@
     "filesize": "^4.1.2",
     "fs-extra": "^7.0.1",
     "jsdom": "^15.0.0",
-    "lodash": "^4.17.11",
+    "lodash": "^4.17.21",
     "readdirp": "^3.0.0"
   }
 }