diff --git a/package-lock.json b/package-lock.json
index 8306559..c826859 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2659,9 +2659,9 @@
       }
     },
     "otp-generator": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/otp-generator/-/otp-generator-1.1.0.tgz",
-      "integrity": "sha1-WcTFVnV3Sjo1B19t7xuYajbX+K0="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/otp-generator/-/otp-generator-3.0.0.tgz",
+      "integrity": "sha512-InxKqHsAT7lvHmi9GEpw7S0feaEndIuWQaeRKGo71B2uPld6wzGvLdT55671xvYIsFO18c9Wplu1dxfM+ZbwdQ=="
     },
     "p-cancelable": {
       "version": "1.1.0",
diff --git a/package.json b/package.json
index 0b78d28..71ec40c 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "mongoose": "^5.11.7",
     "multer": "^1.4.2",
     "nodemailer": "^6.4.16",
-    "otp-generator": "^1.1.0",
+    "otp-generator": "^3.0.0",
     "pug": "^3.0.1",
     "swagger-ui-express": "^4.1.5",
     "yamljs": "^0.3.0"