diff --git a/package-lock.json b/package-lock.json
index 34876e0..785975b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "express": "^4.21.0",
         "fs-directory": "^1.0.0",
         "jsonpath": "^1.1.1",
-        "mailparser": "^3.7.1",
+        "mailparser": "^3.9.1",
         "minimist": "^1.2.8",
         "moment": "^2.29.4",
         "morgan": "^1.10.0",
@@ -556,6 +556,17 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@zone-eu/mailsplit": {
+      "version": "5.4.8",
+      "resolved": "https://registry.npmjs.org/@zone-eu/mailsplit/-/mailsplit-5.4.8.tgz",
+      "integrity": "sha512-eEyACj4JZ7sjzRvy26QhLgKEMWwQbsw1+QZnlLX+/gihcNH07lVPOcnwf5U6UAL7gkc//J3jVd76o/WS+taUiA==",
+      "license": "(MIT OR EUPL-1.1+)",
+      "dependencies": {
+        "libbase64": "1.3.0",
+        "libmime": "5.3.7",
+        "libqp": "2.1.1"
+      }
+    },
     "node_modules/accepts": {
       "version": "1.3.8",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@@ -575,6 +586,7 @@
       "integrity": "sha512-NZyJarBfL7nWwIq+FDL6Zp/yHEhePMNnnJ0y3qfieCrmNvYct8uvtiV41UvlSe6apAfk0fY1FbWx+NwfmpvtTg==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "bin": {
         "acorn": "bin/acorn"
       },
@@ -1983,6 +1995,7 @@
       "deprecated": "This version is no longer supported. Please see https://eslint.org/version-support for other options.",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.6.1",
@@ -3984,9 +3997,9 @@
       "license": "MIT"
     },
     "node_modules/libmime": {
-      "version": "5.3.6",
-      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.3.6.tgz",
-      "integrity": "sha512-j9mBC7eiqi6fgBPAGvKCXJKJSIASanYF4EeA4iBzSG0HxQxmXnR3KbyWqTn4CwsKSebqCv2f5XZfAO6sKzgvwA==",
+      "version": "5.3.7",
+      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.3.7.tgz",
+      "integrity": "sha512-FlDb3Wtha8P01kTL3P9M+ZDNDWPKPmKHWaU/cG/lg5pfuAwdflVpZE+wm9m7pKmC5ww6s+zTxBKS1p6yl3KpSw==",
       "license": "MIT",
       "dependencies": {
         "encoding-japanese": "2.2.0",
@@ -4070,44 +4083,37 @@
       }
     },
     "node_modules/mailparser": {
-      "version": "3.7.3",
-      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.7.3.tgz",
-      "integrity": "sha512-0RM14cZF0gO1y2Q/82hhWranispZOUSYHwvQ21h12x90NwD6+D5q59S5nOLqCtCdYitHN58LJXWEHa4RWm7BYA==",
+      "version": "3.9.1",
+      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.9.1.tgz",
+      "integrity": "sha512-6vHZcco3fWsDMkf4Vz9iAfxvwrKNGbHx0dV1RKVphQ/zaNY34Buc7D37LSa09jeSeybWzYcTPjhiZFxzVRJedA==",
       "license": "MIT",
       "dependencies": {
+        "@zone-eu/mailsplit": "5.4.8",
         "encoding-japanese": "2.2.0",
         "he": "1.2.0",
         "html-to-text": "9.0.5",
-        "iconv-lite": "0.6.3",
-        "libmime": "5.3.6",
+        "iconv-lite": "0.7.0",
+        "libmime": "5.3.7",
         "linkify-it": "5.0.0",
-        "mailsplit": "5.4.3",
-        "nodemailer": "7.0.3",
+        "nodemailer": "7.0.11",
         "punycode.js": "2.3.1",
-        "tlds": "1.259.0"
+        "tlds": "1.261.0"
       }
     },
     "node_modules/mailparser/node_modules/iconv-lite": {
-      "version": "0.6.3",
-      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.6.3.tgz",
-      "integrity": "sha512-4fCk79wshMdzMp2rH06qWrJE4iolqLhCUH+OiuIgU++RB0+94NlDL81atO7GX55uUKueo0txHNtvEyI6D7WdMw==",
+      "version": "0.7.0",
+      "resolved": "https://registry.npmjs.org/iconv-lite/-/iconv-lite-0.7.0.tgz",
+      "integrity": "sha512-cf6L2Ds3h57VVmkZe+Pn+5APsT7FpqJtEhhieDCvrE2MK5Qk9MyffgQyuxQTm6BChfeZNtcOLHp9IcWRVcIcBQ==",
       "license": "MIT",
       "dependencies": {
         "safer-buffer": ">= 2.1.2 < 3.0.0"
       },
       "engines": {
         "node": ">=0.10.0"
-      }
-    },
-    "node_modules/mailsplit": {
-      "version": "5.4.3",
-      "resolved": "https://registry.npmjs.org/mailsplit/-/mailsplit-5.4.3.tgz",
-      "integrity": "sha512-PFV0BBh4Tv7Omui5FtXXVtN4ExAxIi8Yvmb9JgBz+J6Hnnrv/YYXLlKKudLhXwd3/qWEATOslRsnzVCWDeCnmQ==",
-      "license": "(MIT OR EUPL-1.1+)",
-      "dependencies": {
-        "libbase64": "1.3.0",
-        "libmime": "5.3.6",
-        "libqp": "2.1.1"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/express"
       }
     },
     "node_modules/math-intrinsics": {
@@ -4369,9 +4375,9 @@
       "license": "MIT"
     },
     "node_modules/nodemailer": {
-      "version": "7.0.3",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-7.0.3.tgz",
-      "integrity": "sha512-Ajq6Sz1x7cIK3pN6KesGTah+1gnwMnx5gKl3piQlQQE/PwyJ4Mbc8is2psWYxK3RJTVeqsDaCv8ZzXLCDHMTZw==",
+      "version": "7.0.11",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-7.0.11.tgz",
+      "integrity": "sha512-gnXhNRE0FNhD7wPSCGhdNh46Hs6nm+uTyg+Kq0cZukNQiYdnCsoQjodNP9BQVG9XrcK/v6/MgpAPBUFyzh9pvw==",
       "license": "MIT-0",
       "engines": {
         "node": ">=6.0.0"
@@ -5818,9 +5824,9 @@
       "license": "MIT"
     },
     "node_modules/tlds": {
-      "version": "1.259.0",
-      "resolved": "https://registry.npmjs.org/tlds/-/tlds-1.259.0.tgz",
-      "integrity": "sha512-AldGGlDP0PNgwppe2quAvuBl18UcjuNtOnDuUkqhd6ipPqrYYBt3aTxK1QTsBVknk97lS2JcafWMghjGWFtunw==",
+      "version": "1.261.0",
+      "resolved": "https://registry.npmjs.org/tlds/-/tlds-1.261.0.tgz",
+      "integrity": "sha512-QXqwfEl9ddlGBaRFXIvNKK6OhipSiLXuRuLJX5DErz0o0Q0rYxulWLdFryTkV5PkdZct5iMInwYEGe/eR++1AA==",
       "license": "MIT",
       "bin": {
         "tlds": "bin.js"
diff --git a/package.json b/package.json
index 275f00f..1c30137 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
     "express": "^4.21.0",
     "fs-directory": "^1.0.0",
     "jsonpath": "^1.1.1",
-    "mailparser": "^3.7.1",
+    "mailparser": "^3.9.1",
     "minimist": "^1.2.8",
     "moment": "^2.29.4",
     "morgan": "^1.10.0",