diff --git a/Blog-website/package-lock.json b/Blog-website/package-lock.json
index 185a5dd..e7b9e72 100644
--- a/Blog-website/package-lock.json
+++ b/Blog-website/package-lock.json
@@ -813,9 +813,9 @@
       }
     },
     "lodash": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.20.tgz",
-      "integrity": "sha512-PlhdFcillOINfeV7Ni6oF1TAEayyZBoZ8bcshTHqOYJYlrqzRK5hagpagky5o4HfCzzd1TRkXPMFq6cKk9rGmA=="
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.21.tgz",
+      "integrity": "sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg=="
     },
     "lowercase-keys": {
       "version": "1.0.1",
diff --git a/Blog-website/package.json b/Blog-website/package.json
index 2f7351a..d0ef4ea 100644
--- a/Blog-website/package.json
+++ b/Blog-website/package.json
@@ -12,7 +12,7 @@
     "body-parser": "^1.19.0",
     "ejs": "^2.7.4",
     "express": "^4.17.1",
-    "lodash": "^4.17.20",
+    "lodash": "^4.17.21",
     "mongoose": "^5.10.8",
     "nodemon": "^2.0.4"
   }