diff --git a/package.json b/package.json
index 8ba6f808d..ed09153f6 100644
--- a/package.json
+++ b/package.json
@@ -107,7 +107,7 @@
         "jsrsasign": "10.9.0",
         "lru-cache": "11.2.4",
         "lz-string": "1.5.0",
-        "mailparser": "3.9.0",
+        "mailparser": "3.9.1",
         "markdown-it": "14.1.0",
         "mixi2": "0.2.2",
         "module-alias": "2.2.3",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index f2e2064d8..a61ec39f9 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -180,8 +180,8 @@ importers:
         specifier: 1.5.0
         version: 1.5.0
       mailparser:
-        specifier: 3.9.0
-        version: 3.9.0
+        specifier: 3.9.1
+        version: 3.9.1
       markdown-it:
         specifier: 14.1.0
         version: 14.1.0
@@ -2691,6 +2691,9 @@ packages:
   '@zone-eu/mailsplit@5.4.7':
     resolution: {integrity: sha512-jApX86aDgolMz08pP20/J2zcns02NSK3zSiYouf01QQg4250L+GUAWSWicmS7eRvs+Z7wP7QfXrnkaTBGrIpwQ==}
 
+  '@zone-eu/mailsplit@5.4.8':
+    resolution: {integrity: sha512-eEyACj4JZ7sjzRvy26QhLgKEMWwQbsw1+QZnlLX+/gihcNH07lVPOcnwf5U6UAL7gkc//J3jVd76o/WS+taUiA==}
+
   abbrev@2.0.0:
     resolution: {integrity: sha512-6/mh1E2u2YgEsCHdY0Yx5oW+61gZU+1vXaoiHHrpKeuRNNgFvS+/jrwHiQhB5apAf5oB7UB7E19ol2R2LKH8hQ==}
     engines: {node: ^14.17.0 || ^16.13.0 || >=18.0.0}
@@ -4557,8 +4560,8 @@ packages:
   magicast@0.5.1:
     resolution: {integrity: sha512-xrHS24IxaLrvuo613F719wvOIv9xPHFWQHuvGUBmPnCA/3MQxKI3b+r7n1jAoDHmsbC5bRhTZYR77invLAxVnw==}
 
-  mailparser@3.9.0:
-    resolution: {integrity: sha512-jpaNLhDjwy0w2f8sySOSRiWREjPqssSc0C2czV98btCXCRX3EyNloQ2IWirmMDj1Ies8Fkm0l96bZBZpDG7qkg==}
+  mailparser@3.9.1:
+    resolution: {integrity: sha512-6vHZcco3fWsDMkf4Vz9iAfxvwrKNGbHx0dV1RKVphQ/zaNY34Buc7D37LSa09jeSeybWzYcTPjhiZFxzVRJedA==}
 
   make-dir@4.0.0:
     resolution: {integrity: sha512-hXdUTZYIVOt1Ex//jAQi+wTZZpUpwBj/0QsOzqegb3rGMMeJiSEu5xLHnYfBrRV4RH2+OCSOO95Is/7x1WJ4bw==}
@@ -4860,6 +4863,10 @@ packages:
     resolution: {integrity: sha512-Us/Se1WtT0ylXgNFfyFSx4LElllVLJXQjWi2Xz17xWw7amDKO2MLtFnVp1WACy7GkVGs+oBlRopVNUzlrGSw1w==}
     engines: {node: '>=6.0.0'}
 
+  nodemailer@7.0.11:
+    resolution: {integrity: sha512-gnXhNRE0FNhD7wPSCGhdNh46Hs6nm+uTyg+Kq0cZukNQiYdnCsoQjodNP9BQVG9XrcK/v6/MgpAPBUFyzh9pvw==}
+    engines: {node: '>=6.0.0'}
+
   nopt@7.2.1:
     resolution: {integrity: sha512-taM24ViiimT/XntxbPyJQzCG+p4EKOpgD3mxFwW38mGjVUrfERQOeY4EDHjdnptttfHuHQXFx+lTP08Q+mLa/w==}
     engines: {node: ^14.17.0 || ^16.13.0 || >=18.0.0}
@@ -5709,10 +5716,6 @@ packages:
     resolution: {integrity: sha512-xRnPkJx9nvE5MF6LkB5e8QJjE2FW8269wTu/LQdf7zZqBgPly0QJPf/CWAo7srj5so4yXfoLEdCFgurlpi47zg==}
     hasBin: true
 
-  tlds@1.260.0:
-    resolution: {integrity: sha512-78+28EWBhCEE7qlyaHA9OR3IPvbCLiDh3Ckla593TksfFc9vfTsgvH7eS+dr3o9qr31gwGbogcI16yN91PoRjQ==}
-    hasBin: true
-
   tlds@1.261.0:
     resolution: {integrity: sha512-QXqwfEl9ddlGBaRFXIvNKK6OhipSiLXuRuLJX5DErz0o0Q0rYxulWLdFryTkV5PkdZct5iMInwYEGe/eR++1AA==}
     hasBin: true
@@ -8722,6 +8725,12 @@ snapshots:
       libmime: 5.3.7
       libqp: 2.1.1
 
+  '@zone-eu/mailsplit@5.4.8':
+    dependencies:
+      libbase64: 1.3.0
+      libmime: 5.3.7
+      libqp: 2.1.1
+
   abbrev@2.0.0: {}
 
   abbrev@3.0.1: {}
@@ -10795,16 +10804,16 @@ snapshots:
       '@babel/types': 7.28.5
       source-map-js: 1.2.1
 
-  mailparser@3.9.0:
+  mailparser@3.9.1:
     dependencies:
-      '@zone-eu/mailsplit': 5.4.7
+      '@zone-eu/mailsplit': 5.4.8
       encoding-japanese: 2.2.0
       he: 1.2.0
       html-to-text: 9.0.5
       iconv-lite: 0.7.0
       libmime: 5.3.7
       linkify-it: 5.0.0
-      nodemailer: 7.0.10
+      nodemailer: 7.0.11
       punycode.js: 2.3.1
       tlds: 1.261.0
 
@@ -11160,6 +11169,8 @@ snapshots:
 
   nodemailer@7.0.10: {}
 
+  nodemailer@7.0.11: {}
+
   nopt@7.2.1:
     dependencies:
       abbrev: 2.0.0
@@ -12153,8 +12164,6 @@ snapshots:
       chalk: 5.5.0
       clipboardy: 4.0.0
 
-  tlds@1.260.0: {}
-
   tlds@1.261.0: {}
 
   tldts-core@7.0.19: {}
@@ -12409,7 +12418,7 @@ snapshots:
   url-regex-safe@3.0.0:
     dependencies:
       ip-regex: 4.3.0
-      tlds: 1.260.0
+      tlds: 1.261.0
 
   url-template@2.0.8: {}