diff --git a/package-lock.json b/package-lock.json
index ab8b0e8..4b9ec9a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,8 +15,8 @@
         "bcryptjs": "^2.4.3",
         "dompurify": "^3.3.1",
         "jsonwebtoken": "^9.0.2",
-        "multer": "^2.0.2",
-        "nodemailer": "^9.0.1",
+        "multer": "^2.4.0",
+        "nodemailer": "^10.0.2",
         "nuxt": "^4.5.1",
         "pdf-lib": "^1.17.1",
         "pdf-parse": "^2.4.5",
@@ -4763,19 +4763,6 @@
       "dev": true,
       "license": "MIT"
     },
-    "node_modules/concat-stream": {
-      "version": "2.0.0",
-      "engines": [
-        "node >= 6.0"
-      ],
-      "license": "MIT",
-      "dependencies": {
-        "buffer-from": "^1.0.0",
-        "inherits": "^2.0.3",
-        "readable-stream": "^3.0.2",
-        "typedarray": "^0.0.6"
-      }
-    },
     "node_modules/confbox": {
       "version": "0.2.4",
       "license": "MIT"
@@ -7618,14 +7605,13 @@
       "license": "MIT"
     },
     "node_modules/multer": {
-      "version": "2.3.0",
-      "resolved": "https://registry.npmjs.org/multer/-/multer-2.3.0.tgz",
-      "integrity": "sha512-cjNbm3sttszgZeGfJR124D+jFEfkXCVAsoPBmFn9X7UxmDSFHWqE2CoEj0vrmSpuAFnqWR1Szcm9QTsiHr60Xw==",
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/multer/-/multer-2.4.0.tgz",
+      "integrity": "sha512-7dqa0ZcFfzbefdTuIkzOSMvZWC0J7FLqBOjJUZvDCXShIURWKxAyTT1wHhnE5q19c7jOJf43IYYKjBmZVZmvhg==",
       "license": "MIT",
       "dependencies": {
         "append-field": "^1.0.0",
         "busboy": "^1.6.0",
-        "concat-stream": "^2.0.0",
         "type-is": "^1.6.18"
       },
       "engines": {
@@ -7858,12 +7844,12 @@
       }
     },
     "node_modules/nodemailer": {
-      "version": "9.1.1",
-      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-9.1.1.tgz",
-      "integrity": "sha512-izw9mVKFix6YSnC9eLgV6g1opl9DUlRio9ZNcq+Wu9Ujn2UwF+8Nl0B8nz22kEC+CTZCvinkxwJ0DeFbb6NwcQ==",
+      "version": "10.0.12",
+      "resolved": "https://registry.npmjs.org/nodemailer/-/nodemailer-10.0.12.tgz",
+      "integrity": "sha512-PQ46oNbNMuH/Sno7B5IWIU9etytwrO0xdTFvWXpIQFRXhBAXtzD48243AS+BCbQQTPD8y3fqUrgLn0tSo77gvg==",
       "license": "MIT-0",
       "engines": {
-        "node": ">=6.0.0"
+        "node": ">=20.0.0"
       }
     },
     "node_modules/nopt": {
@@ -9408,18 +9394,6 @@
         "pify": "^2.3.0"
       }
     },
-    "node_modules/readable-stream": {
-      "version": "3.6.2",
-      "license": "MIT",
-      "dependencies": {
-        "inherits": "^2.0.3",
-        "string_decoder": "^1.1.1",
-        "util-deprecate": "^1.0.1"
-      },
-      "engines": {
-        "node": ">= 6"
-      }
-    },
     "node_modules/readdir-glob": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/readdir-glob/-/readdir-glob-1.1.3.tgz",
@@ -11295,10 +11269,6 @@
         "node": ">= 0.6"
       }
     },
-    "node_modules/typedarray": {
-      "version": "0.0.6",
-      "license": "MIT"
-    },
     "node_modules/ufo": {
       "version": "1.6.4",
       "license": "MIT"
@@ -11344,9 +11314,9 @@
       }
     },
     "node_modules/undici": {
-      "version": "8.10.0",
-      "resolved": "https://registry.npmjs.org/undici/-/undici-8.10.0.tgz",
-      "integrity": "sha512-HvltHd7avK13QIw/oLe4qoOLyoVSoafqJ2jYOrtMRBkbYT31eiBQ8O0ehRKZiEZCMEyLFQNIADpgCWC5fALvYQ==",
+      "version": "8.10.2",
+      "resolved": "https://registry.npmjs.org/undici/-/undici-8.10.2.tgz",
+      "integrity": "sha512-/y4/bH9YNU5hi9NIrpOuvGXFcxrj3CMrV+/AYpowAYTpHn8gX/XPFjNy766FPoYY0miQhdW977JFWKGNhBdwyQ==",
       "license": "MIT",
       "engines": {
         "node": ">=22.19.0"
diff --git a/package.json b/package.json
index ba2af11..179bc5d 100755
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "harheimertc-website",
-  "version": "1.8.10",
+  "version": "1.8.11",
   "description": "Moderne Webseite für den Harheimer Tischtennis Club",
   "private": true,
   "type": "module",
@@ -38,8 +38,8 @@
     "bcryptjs": "^2.4.3",
     "dompurify": "^3.3.1",
     "jsonwebtoken": "^9.0.2",
-    "multer": "^2.0.2",
-    "nodemailer": "^9.0.1",
+    "multer": "^2.4.0",
+    "nodemailer": "^10.0.2",
     "nuxt": "^4.5.1",
     "pdf-lib": "^1.17.1",
     "pdf-parse": "^2.4.5",
@@ -70,6 +70,7 @@
     "@peculiar/x509": "1.13.0",
     "devalue": "5.9.2",
     "esbuild": "0.28.1",
-    "qs": "6.16.0"
+    "qs": "6.16.0",
+    "undici": "8.10.2"
   }
 }
diff --git a/server/utils/push-notifications.js b/server/utils/push-notifications.js
index 67b4c30..c064a2d 100755
--- a/server/utils/push-notifications.js
+++ b/server/utils/push-notifications.js
@@ -337,7 +337,7 @@ export async function sendOwnTtrChangePush(changes = []) {
 export async function sendQttrListUpdatedPush({ importedAt, rowCount }) {
   return sendPushToUsers({
     title: 'QTTR-Liste aktualisiert',
-    body: `Die aktuelle TTR- und QTTR-Liste wurde aktualisiert (${rowCount} Einträge).`,
+    body: `Die aktuellen QTTR-Werte wurden aktualisiert (${rowCount} Einträge).`,
     data: {
       type: 'qttr_list_updated',
       importedAt: importedAt || '',
diff --git a/server/utils/qttr-import.js b/server/utils/qttr-import.js
index d0ee057..a2222a2 100755
--- a/server/utils/qttr-import.js
+++ b/server/utils/qttr-import.js
@@ -297,8 +297,7 @@ function qttrListSignature(rows) {
   if (!Array.isArray(rows) || rows.length === 0) return ''
   return rows
     .map(row => [
-      String(row?.playerName || '').trim().toLocaleLowerCase('de-DE'),
-      row?.rank ?? '',
+      String(row?.playerNumber || row?.playerName || '').trim().toLocaleLowerCase('de-DE'),
       row?.currentQttr ?? ''
     ].join('|'))
     .sort()