diff --git a/package-lock.json b/package-lock.json
index dd4e8c9..0ea6577 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -160,9 +160,9 @@
       "integrity": "sha1-l4hXRCxEdJ5CBmE+N5RiBYJqvYA="
     },
     "dotenv": {
-      "version": "8.2.0",
-      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-8.2.0.tgz",
-      "integrity": "sha512-8sJ78ElpbDJBHNeBzUbUVLsqKdccaa/BXF1uPTw3GrvQTBgrQrtObr2mUrE38vzYd8cEv+m/JBfDLioYcfXoaw=="
+      "version": "10.0.0",
+      "resolved": "https://registry.npmjs.org/dotenv/-/dotenv-10.0.0.tgz",
+      "integrity": "sha512-rlBi9d8jpv9Sf1klPjNfFAuWDjKLwTIJJ/VxtoTwIR6hnZxcEOQCZg2oIL3MWBYw5GpUDKOEnND7LXTbIpQ03Q=="
     },
     "ecc-jsbn": {
       "version": "0.1.2",
diff --git a/package.json b/package.json
index 53a59cc..bbef1d8 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "homepage": "https://github.com/ishandeveloper/Newsletter-Signup#readme",
   "dependencies": {
     "body-parser": "^1.19.0",
-    "dotenv": "^8.2.0",
+    "dotenv": "^10.0.0",
     "express": "^4.17.1",
     "request": "^2.88.2"
   }