diff --git a/package-lock.json b/package-lock.json
index 116be8d..16ba4f1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,9 +26,9 @@
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@@ -43,18 +43,18 @@
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+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.56.0.tgz",
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+      "resolved": "https://registry.npmjs.org/@humanwhocodes/config-array/-/config-array-0.11.13.tgz",
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@@ -66,9 +66,9 @@
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+      "resolved": "https://registry.npmjs.org/@humanwhocodes/object-schema/-/object-schema-2.0.1.tgz",
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     "@nodelib/fs.scandir": {
@@ -238,6 +238,12 @@
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       }
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+    "@ungap/structured-clone": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@ungap/structured-clone/-/structured-clone-1.2.0.tgz",
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@@ -247,9 +253,9 @@
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+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.11.2.tgz",
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@@ -721,18 +727,19 @@
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-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.51.0.tgz",
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+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.56.0.tgz",
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-        "@eslint/eslintrc": "^2.1.2",
-        "@eslint/js": "8.51.0",
-        "@humanwhocodes/config-array": "^0.11.11",
+        "@eslint/eslintrc": "^2.1.4",
+        "@eslint/js": "8.56.0",
+        "@humanwhocodes/config-array": "^0.11.13",
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@@ -770,49 +777,6 @@
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-          "integrity": "sha512-78/PXT1wlLLDgTzDs7sjq9hzz0vXD+zn+7wypEe4fXQxCmdmqfGsEPQxmiCSQI3ajFV91bVSsvNtrJRiW6nGng==",
-          "dev": true,
-          "requires": {
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-          "resolved": "https://registry.npmjs.org/locate-path/-/locate-path-6.0.0.tgz",
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-          "dev": true,
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-          "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-3.1.0.tgz",
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-        "p-locate": {
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-          "resolved": "https://registry.npmjs.org/p-locate/-/p-locate-5.0.0.tgz",
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-          "dev": true,
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@@ -1219,9 +1183,9 @@
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-      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.1.1.tgz",
-      "integrity": "sha512-/qM2b3LUIaIgviBQovTLvijfyOQXPtSRnRK26ksj2J7rzPIecePUIpJsZ4T02Qg+xiAEKIs5K8dsHEd+VaKa/Q==",
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+      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.2.0.tgz",
+      "integrity": "sha512-CYcENa+FtcUKLmhhqyctpclsq7QF38pKjZHsGNiSQF5r4FtoKDWabFDl3hzaEQMvT1LHEysw5twgLvpYYb4vbw==",
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@@ -1692,7 +1656,7 @@
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       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
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@@ -2086,9 +2050,9 @@
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-      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.0.tgz",
-      "integrity": "sha512-rRV+zQD8tVFys26lAGR9WUuS4iUAngJScM+ZRSKtvl5tKeZ2t5bvdNFdNHBW9FWR4guGHlgmsZ1G7BSm2wTbuA==",
+      "version": "2.3.1",
+      "resolved": "https://registry.npmjs.org/punycode/-/punycode-2.3.1.tgz",
+      "integrity": "sha512-vYt7UD1U9Wg6138shLtLOvdAu+8DsC/ilFtEVHcH+wydcSpNE20AfSOduf6MkRFahL5FY7X1oU7nKVZFtfq8Fg==",
       "dev": true
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     "queue-microtask": {
diff --git a/package.json b/package.json
index cabad0a..316413b 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "url": "https://etherpad.org/"
   },
   "devDependencies": {
-    "eslint": "^8.51.0",
+    "eslint": "^8.56.0",
     "eslint-config-etherpad": "^3.0.22",
     "mocha": "^10.2.0",
     "typescript": "^4.9.5"