diff --git a/package-lock.json b/package-lock.json
index dbbed12..c8a3ed8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -26,9 +26,9 @@
       "dev": true
     },
     "@eslint/eslintrc": {
-      "version": "2.1.2",
-      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-2.1.2.tgz",
-      "integrity": "sha512-+wvgpDsrB1YqAMdEUCcnTlpfVBH7Vqn6A/NT3D8WVXFIaKMlErPIZT3oCIAVCOtarRpMtelZLqJeU3t7WY6X6g==",
+      "version": "2.1.4",
+      "resolved": "https://registry.npmjs.org/@eslint/eslintrc/-/eslintrc-2.1.4.tgz",
+      "integrity": "sha512-269Z39MS6wVJtsoUl10L60WdkhJVdPG24Q4eZTH3nnF6lpvSShEK3wQjDX9JRWAUPvPh7COouPpU9IrqaZFvtQ==",
       "dev": true,
       "requires": {
         "ajv": "^6.12.4",
@@ -43,9 +43,9 @@
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     },
     "@eslint/js": {
-      "version": "8.52.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.52.0.tgz",
-      "integrity": "sha512-mjZVbpaeMZludF2fsWLD0Z9gCref1Tk4i9+wddjRvpUNqqcndPkBD09N/Mapey0b3jaXbLm2kICwFv2E64QinA==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-8.56.0.tgz",
+      "integrity": "sha512-gMsVel9D7f2HLkBma9VbtzZRehRogVRfbr++f06nL2vnCGCNlzOD+/MUov/F4p8myyAHspEhVobgjpX64q5m6A==",
       "dev": true
     },
     "@humanwhocodes/config-array": {
@@ -245,9 +245,9 @@
       "dev": true
     },
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-      "version": "8.10.0",
-      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.10.0.tgz",
-      "integrity": "sha512-F0SAmZ8iUtS//m8DmCTA0jlh6TDKkHQyK6xc6V4KDTyZKA9dnvX9/3sRTVQrWm79glUAZbnmmNcdYwUIHWVybw==",
+      "version": "8.11.2",
+      "resolved": "https://registry.npmjs.org/acorn/-/acorn-8.11.2.tgz",
+      "integrity": "sha512-nc0Axzp/0FILLEVsm4fNwLCwMttvhEI263QtVPQcbpfZZ3ts0hLsZGOpE6czNlid7CJ9MlyH8reXkpsf3YUY4w==",
       "dev": true
     },
     "acorn-jsx": {
@@ -618,15 +618,15 @@
       "dev": true
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     "eslint": {
-      "version": "8.52.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.52.0.tgz",
-      "integrity": "sha512-zh/JHnaixqHZsolRB/w9/02akBk9EPrOs9JwcTP2ek7yL5bVvXuRariiaAjjoJ5DvuwQ1WAE/HsMz+w17YgBCg==",
+      "version": "8.56.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-8.56.0.tgz",
+      "integrity": "sha512-Go19xM6T9puCOWntie1/P997aXxFsOi37JIHRWI514Hc6ZnaHGKY9xFhrU65RT6CcBEzZoGG1e6Nq+DT04ZtZQ==",
       "dev": true,
       "requires": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.6.1",
-        "@eslint/eslintrc": "^2.1.2",
-        "@eslint/js": "8.52.0",
+        "@eslint/eslintrc": "^2.1.4",
+        "@eslint/js": "8.56.0",
         "@humanwhocodes/config-array": "^0.11.13",
         "@humanwhocodes/module-importer": "^1.0.1",
         "@nodelib/fs.walk": "^1.2.8",
@@ -1054,9 +1054,9 @@
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     "flat-cache": {
-      "version": "3.1.1",
-      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.1.1.tgz",
-      "integrity": "sha512-/qM2b3LUIaIgviBQovTLvijfyOQXPtSRnRK26ksj2J7rzPIecePUIpJsZ4T02Qg+xiAEKIs5K8dsHEd+VaKa/Q==",
+      "version": "3.2.0",
+      "resolved": "https://registry.npmjs.org/flat-cache/-/flat-cache-3.2.0.tgz",
+      "integrity": "sha512-CYcENa+FtcUKLmhhqyctpclsq7QF38pKjZHsGNiSQF5r4FtoKDWabFDl3hzaEQMvT1LHEysw5twgLvpYYb4vbw==",
       "dev": true,
       "requires": {
         "flatted": "^3.2.9",
@@ -1761,9 +1761,9 @@
       "dev": true
     },
     "punycode": {
-      "version": "2.3.0",
-      "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
     },
     "queue-microtask": {
diff --git a/package.json b/package.json
index 8c6b80c..6bf316b 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "url": "https://github.com/ether/ep_headings2/issues"
   },
   "devDependencies": {
-    "eslint": "^8.52.0",
+    "eslint": "^8.56.0",
     "eslint-config-etherpad": "^3.0.22",
     "typescript": "^4.9.5"
   },