diff --git a/smtp2brevo/package-lock.json b/smtp2brevo/package-lock.json
index bf93c1f..becdfa1 100644
--- a/smtp2brevo/package-lock.json
+++ b/smtp2brevo/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.1.0",
       "license": "MIT",
       "dependencies": {
-        "mailparser": "^3.9.14",
+        "mailparser": "^3.9.17",
         "smtp-server": "^3.19.2"
       },
       "engines": {
@@ -33,23 +33,33 @@
       }
     },
     "node_modules/@zone-eu/mailsplit": {
-      "version": "5.4.14",
-      "resolved": "https://registry.npmjs.org/@zone-eu/mailsplit/-/mailsplit-5.4.14.tgz",
-      "integrity": "sha512-rz0FQOhN3Vq1XrSeSSa9+dPcaFbBxmQPjiZm6zS9oxdVHV7rOWIAYX3yP2YAUf0qBncY8CI+NogzPCmMVrMXcw==",
+      "version": "5.4.15",
+      "resolved": "https://registry.npmjs.org/@zone-eu/mailsplit/-/mailsplit-5.4.15.tgz",
+      "integrity": "sha512-c7ZpxauvF4AEkDJlKDYO7iMUtMuqJMBnDWNff1cyx+d7zaBVR3iFEmXhNHOVoMmVyVF3pTZLsLIJsEFKDldOAA==",
       "license": "(MIT OR EUPL-1.1+)",
       "dependencies": {
         "libbase64": "1.3.0",
-        "libmime": "5.4.1",
+        "libmime": "5.4.2",
         "libqp": "2.1.1"
       }
     },
     "node_modules/deepmerge-ts": {
-      "version": "7.1.5",
-      "resolved": "https://registry.npmjs.org/deepmerge-ts/-/deepmerge-ts-7.1.5.tgz",
-      "integrity": "sha512-HOJkrhaYsweh+W+e74Yn7YStZOilkoPb6fycpwNLKzSPtruFs48nYis0zy5yJz1+ktUhHxoRDJ27RQAWLIJVJw==",
+      "version": "8.0.2",
+      "resolved": "https://registry.npmjs.org/deepmerge-ts/-/deepmerge-ts-8.0.2.tgz",
+      "integrity": "sha512-uqbvqLUMrc6p0MO+WBRtTxY55hmyh94WRwI5a++PZe54X+bfVh59FSN7uWCBCW1CCVjzjnrwzfI8zidE2obMMw==",
+      "funding": [
+        {
+          "type": "ko-fi",
+          "url": "https://ko-fi.com/rebeccastevens"
+        },
+        {
+          "type": "tidelift",
+          "url": "https://tidelift.com/funding/github/npm/deepmerge-ts"
+        }
+      ],
       "license": "BSD-3-Clause",
       "engines": {
-        "node": ">=16.0.0"
+        "node": ">=16.9.0"
       }
     },
     "node_modules/dom-serializer": {
@@ -138,13 +148,13 @@
       }
     },
     "node_modules/html-to-text": {
-      "version": "10.0.0",
-      "resolved": "https://registry.npmjs.org/html-to-text/-/html-to-text-10.0.0.tgz",
-      "integrity": "sha512-2OH59Gtprdczel+7Rxgpz9hGVJREaf8Lt1H4kZwWHpEn70VQKRuMNGsb2eDbwaTzrYzb0hheiOG1P7Dim0B4dQ==",
+      "version": "10.0.1",
+      "resolved": "https://registry.npmjs.org/html-to-text/-/html-to-text-10.0.1.tgz",
+      "integrity": "sha512-GiVhRI1BatGARSCmlXWNCjDT0cWrwBWoeduLoV0WSKAgaV/wa+hUWy5LiQLUs4UwiUrE52ZCMfBGiKD87TDPrg==",
       "license": "MIT",
       "dependencies": {
         "@selderee/plugin-htmlparser2": "~0.12.0",
-        "deepmerge-ts": "^7.1.5",
+        "deepmerge-ts": "^8.0.1",
         "dom-serializer": "^2.0.0",
         "htmlparser2": "^10.1.0",
         "selderee": "~0.12.0"
@@ -225,9 +235,9 @@
       "license": "MIT"
     },
     "node_modules/libmime": {
-      "version": "5.4.1",
-      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.4.1.tgz",
-      "integrity": "sha512-0wHGhsofo9IdQPenr3BBHXuxcwMq4atFUTsZ9Ogc1OvI5h4rUdDIrBQEN9JHjCXfDMrE59LUMJWsTD82wTYk8A==",
+      "version": "5.4.2",
+      "resolved": "https://registry.npmjs.org/libmime/-/libmime-5.4.2.tgz",
+      "integrity": "sha512-+IQnCOdPiufGBkOii+Ze8F7iniyBzOwvWDbn1DyExBpc9pT2B3IEMQi7GUc/PpqhNUh/sr1SG9UXDITQoR0VIA==",
       "license": "MIT",
       "dependencies": {
         "encoding-japanese": "2.2.0",
@@ -262,23 +272,32 @@
       }
     },
     "node_modules/mailparser": {
-      "version": "3.9.14",
-      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.9.14.tgz",
-      "integrity": "sha512-3QD6TRXcyXtq2NCuyA2AEjqmallQkyxYmZI9GMCIvQDCaB9Uc034WUI1x8RUBYFnk5+p7h14JEz4O/lrxQmttw==",
+      "version": "3.9.17",
+      "resolved": "https://registry.npmjs.org/mailparser/-/mailparser-3.9.17.tgz",
+      "integrity": "sha512-ELSD5aeFPS/1227UqkmbbmBqy4SFpvADYTbVImQ5m8KoM7ZLG3PcnHF6+16MTgg2AeNGIcKzfBW8n6XrHZJGeg==",
       "license": "MIT",
       "dependencies": {
-        "@zone-eu/mailsplit": "5.4.14",
+        "@zone-eu/mailsplit": "5.4.15",
         "encoding-japanese": "2.2.0",
         "he": "1.2.0",
-        "html-to-text": "10.0.0",
+        "html-to-text": "10.0.1",
         "iconv-lite": "0.7.3",
-        "libmime": "5.4.1",
+        "libmime": "5.4.2",
         "linkify-it": "5.0.2",
-        "nodemailer": "9.0.3",
+        "nodemailer": "9.0.6",
         "punycode.js": "2.3.1",
         "tlds": "1.261.0"
       }
     },
+    "node_modules/mailparser/node_modules/nodemailer": {
+      "version": "9.0.6",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.6.tgz",
+      "integrity": "sha512-IQUGFdhdGwI9+AWX+FpUt4DLmvFaOjTMEoneTIWX/RXxuy1TdenPwWrvFMSfLkPKl+HQEXWuSAxEMMbPYXtBmg==",
+      "license": "MIT-0",
+      "engines": {
+        "node": ">=6.0.0"
+      }
+    },
     "node_modules/nodemailer": {
       "version": "9.0.3",
       "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.0.3.tgz",
@@ -330,7 +349,6 @@
       "resolved": "https://registry.npmjs.org/selderee/-/selderee-0.12.0.tgz",
       "integrity": "sha512-b1YMh3+DHZp59DLna3qVwQ5iOla/nrI6mLBNW02XxU77M3046Df6VLkoaJyFz20VsGIG5kkp+FK0kg4K4HnUFw==",
       "license": "MIT",
-      "peer": true,
       "dependencies": {
         "parseley": "~0.13.1"
       },
diff --git a/smtp2brevo/package.json b/smtp2brevo/package.json
index d9dce76..0b744fb 100644
--- a/smtp2brevo/package.json
+++ b/smtp2brevo/package.json
@@ -19,7 +19,7 @@
     "node": ">=22"
   },
   "dependencies": {
-    "mailparser": "^3.9.14",
+    "mailparser": "^3.9.17",
     "smtp-server": "^3.19.2"
   }
 }