diff --git a/eslint-configs/eslint-config-lib/package.json b/eslint-configs/eslint-config-lib/package.json
index dc3cd08f..b027eadb 100644
--- a/eslint-configs/eslint-config-lib/package.json
+++ b/eslint-configs/eslint-config-lib/package.json
@@ -23,7 +23,7 @@
   "dependencies": {
     "@inrupt/eslint-config-base": "file:../eslint-config-base",
     "@typescript-eslint/eslint-plugin": "^6.7.5",
-    "@typescript-eslint/parser": "^6.7.5",
+    "@typescript-eslint/parser": "^6.9.1",
     "typescript": ">=5.2.2"
   }
 }
diff --git a/package-lock.json b/package-lock.json
index df12a0af..6dc6912a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -56,7 +56,7 @@
       "dependencies": {
         "@inrupt/eslint-config-base": "file:../eslint-config-base",
         "@typescript-eslint/eslint-plugin": "^6.7.5",
-        "@typescript-eslint/parser": "^6.7.5",
+        "@typescript-eslint/parser": "^6.9.1",
         "typescript": ">=5.2.2"
       }
     },
@@ -2989,14 +2989,14 @@
       }
     },
     "node_modules/@typescript-eslint/parser": {
-      "version": "6.7.5",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-6.7.5.tgz",
-      "integrity": "sha512-bIZVSGx2UME/lmhLcjdVc7ePBwn7CLqKarUBL4me1C5feOd663liTGjMBGVcGr+BhnSLeP4SgwdvNnnkbIdkCw==",
-      "dependencies": {
-        "@typescript-eslint/scope-manager": "6.7.5",
-        "@typescript-eslint/types": "6.7.5",
-        "@typescript-eslint/typescript-estree": "6.7.5",
-        "@typescript-eslint/visitor-keys": "6.7.5",
+      "version": "6.9.1",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-6.9.1.tgz",
+      "integrity": "sha512-C7AK2wn43GSaCUZ9do6Ksgi2g3mwFkMO3Cis96kzmgudoVaKyt62yNzJOktP0HDLb/iO2O0n2lBOzJgr6Q/cyg==",
+      "dependencies": {
+        "@typescript-eslint/scope-manager": "6.9.1",
+        "@typescript-eslint/types": "6.9.1",
+        "@typescript-eslint/typescript-estree": "6.9.1",
+        "@typescript-eslint/visitor-keys": "6.9.1",
         "debug": "^4.3.4"
       },
       "engines": {
@@ -3015,6 +3015,87 @@
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+      "dependencies": {
+        "@typescript-eslint/types": "6.9.1",
+        "@typescript-eslint/visitor-keys": "6.9.1"
+      },
+      "engines": {
+        "node": "^16.0.0 || >=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
+    },
+    "node_modules/@typescript-eslint/parser/node_modules/@typescript-eslint/types": {
+      "version": "6.9.1",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-6.9.1.tgz",
+      "integrity": "sha512-BUGslGOb14zUHOUmDB2FfT6SI1CcZEJYfF3qFwBeUrU6srJfzANonwRYHDpLBuzbq3HaoF2XL2hcr01c8f8OaQ==",
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+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
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+    "node_modules/@typescript-eslint/parser/node_modules/@typescript-eslint/typescript-estree": {
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+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-6.9.1.tgz",
+      "integrity": "sha512-U+mUylTHfcqeO7mLWVQ5W/tMLXqVpRv61wm9ZtfE5egz7gtnmqVIw9ryh0mgIlkKk9rZLY3UHygsBSdB9/ftyw==",
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+        "@typescript-eslint/visitor-keys": "6.9.1",
+        "debug": "^4.3.4",
+        "globby": "^11.1.0",
+        "is-glob": "^4.0.3",
+        "semver": "^7.5.4",
+        "ts-api-utils": "^1.0.1"
+      },
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+        "node": "^16.0.0 || >=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
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+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
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+        "eslint-visitor-keys": "^3.4.1"
+      },
+      "engines": {
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+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
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