diff --git a/package-lock.json b/package-lock.json
index 0e51da4a..ee16dccb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -40,7 +40,7 @@
         "@jsdoc/util": "^0.3.0",
         "ajv": "^8.17.1",
         "c8": "^10.1.3",
-        "eslint": "^9.21.0",
+        "eslint": "^9.22.0",
         "execa": "^9.5.2",
         "hereby": "^1.10.0",
         "husky": "^9.1.7",
@@ -443,6 +443,15 @@
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
       }
     },
+    "node_modules/@eslint/config-helpers": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/@eslint/config-helpers/-/config-helpers-0.1.0.tgz",
+      "integrity": "sha512-kLrdPDJE1ckPo94kmPPf9Hfd0DU0Jw6oKYrhe+pwSC0iTUInmTa+w6fw8sGgcfkFJGNdWOUeOaDM4quW4a7OkA==",
+      "license": "Apache-2.0",
+      "engines": {
+        "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
+      }
+    },
     "node_modules/@eslint/core": {
       "version": "0.12.0",
       "resolved": "https://registry.npmjs.org/@eslint/core/-/core-0.12.0.tgz",
@@ -521,9 +530,9 @@
       }
     },
     "node_modules/@eslint/js": {
-      "version": "9.21.0",
-      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.21.0.tgz",
-      "integrity": "sha512-BqStZ3HX8Yz6LvsF5ByXYrtigrV5AXADWLAGc7PH/1SxOb7/FIYYMszZZWiUou/GB9P2lXWk2SV4d+Z8h0nknw==",
+      "version": "9.22.0",
+      "resolved": "https://registry.npmjs.org/@eslint/js/-/js-9.22.0.tgz",
+      "integrity": "sha512-vLFajx9o8d1/oL2ZkpMYbkLv8nDB6yaIwFNt7nI4+I80U/z03SxmfOMsLbvWr3p7C+Wnoh//aOu2pQW8cS0HCQ==",
       "license": "MIT",
       "engines": {
         "node": "^18.18.0 || ^20.9.0 || >=21.1.0"
@@ -1972,17 +1981,18 @@
       }
     },
     "node_modules/eslint": {
-      "version": "9.21.0",
-      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.21.0.tgz",
-      "integrity": "sha512-KjeihdFqTPhOMXTt7StsDxriV4n66ueuF/jfPNC3j/lduHwr/ijDwJMsF+wyMJethgiKi5wniIE243vi07d3pg==",
+      "version": "9.22.0",
+      "resolved": "https://registry.npmjs.org/eslint/-/eslint-9.22.0.tgz",
+      "integrity": "sha512-9V/QURhsRN40xuHXWjV64yvrzMjcz7ZyNoF2jJFmy9j/SLk0u1OLSZgXi28MrXjymnjEGSR80WCdab3RGMDveQ==",
       "license": "MIT",
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.2.0",
         "@eslint-community/regexpp": "^4.12.1",
         "@eslint/config-array": "^0.19.2",
+        "@eslint/config-helpers": "^0.1.0",
         "@eslint/core": "^0.12.0",
         "@eslint/eslintrc": "^3.3.0",
-        "@eslint/js": "9.21.0",
+        "@eslint/js": "9.22.0",
         "@eslint/plugin-kit": "^0.2.7",
         "@humanfs/node": "^0.16.6",
         "@humanwhocodes/module-importer": "^1.0.1",
@@ -1994,7 +2004,7 @@
         "cross-spawn": "^7.0.6",
         "debug": "^4.3.2",
         "escape-string-regexp": "^4.0.0",
-        "eslint-scope": "^8.2.0",
+        "eslint-scope": "^8.3.0",
         "eslint-visitor-keys": "^4.2.0",
         "espree": "^10.3.0",
         "esquery": "^1.5.0",
@@ -2192,9 +2202,9 @@
       }
     },
     "node_modules/eslint/node_modules/eslint-scope": {
-      "version": "8.2.0",
-      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.2.0.tgz",
-      "integrity": "sha512-PHlWUfG6lvPc3yvP5A4PNyBL1W8fkDUccmI21JUu/+GKZBoH/W5u6usENXUrWFRsyoW5ACUjFGgAFQp5gUlb/A==",
+      "version": "8.3.0",
+      "resolved": "https://registry.npmjs.org/eslint-scope/-/eslint-scope-8.3.0.tgz",
+      "integrity": "sha512-pUNxi75F8MJ/GdeKtVLSbYg4ZI34J6C0C7sbL4YOp2exGwen7ZsuBqKzUhXd0qMQ362yET3z+uPwKeg/0C2XCQ==",
       "license": "BSD-2-Clause",
       "dependencies": {
         "esrecurse": "^4.3.0",
@@ -6162,7 +6172,7 @@
         "node": ">=v18.12.0"
       },
       "peerDependencies": {
-        "eslint": "^9.21.0",
+        "eslint": "^9.22.0",
         "prettier": "^3.5.3"
       }
     },
diff --git a/package.json b/package.json
index 999e7fb7..f1dd2076 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@jsdoc/util": "^0.3.0",
     "ajv": "^8.17.1",
     "c8": "^10.1.3",
-    "eslint": "^9.21.0",
+    "eslint": "^9.22.0",
     "execa": "^9.5.2",
     "hereby": "^1.10.0",
     "husky": "^9.1.7",
diff --git a/packages/jsdoc-eslint-config/package.json b/packages/jsdoc-eslint-config/package.json
index fb962d24..2363dda2 100644
--- a/packages/jsdoc-eslint-config/package.json
+++ b/packages/jsdoc-eslint-config/package.json
@@ -18,7 +18,7 @@
     "globals": "^16.0.0"
   },
   "peerDependencies": {
-    "eslint": "^9.21.0",
+    "eslint": "^9.22.0",
     "prettier": "^3.5.3"
   },
   "publishConfig": {