diff --git a/eslint-configs/eslint-config-lib/package.json b/eslint-configs/eslint-config-lib/package.json
index a45cd472..665ce264 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": "^6.4.1",
-    "@typescript-eslint/parser": "^6.4.1",
+    "@typescript-eslint/parser": "^6.6.0",
     "typescript": ">=5.2.2"
   }
 }
diff --git a/package-lock.json b/package-lock.json
index d2693412..66c8e609 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": "^6.4.1",
-        "@typescript-eslint/parser": "^6.4.1",
+        "@typescript-eslint/parser": "^6.6.0",
         "typescript": ">=5.2.2"
       }
     },
@@ -2655,13 +2655,14 @@
       }
     },
     "node_modules/@typescript-eslint/parser": {
-      "version": "6.4.1",
-      "license": "BSD-2-Clause",
-      "dependencies": {
-        "@typescript-eslint/scope-manager": "6.4.1",
-        "@typescript-eslint/types": "6.4.1",
-        "@typescript-eslint/typescript-estree": "6.4.1",
-        "@typescript-eslint/visitor-keys": "6.4.1",
+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-6.6.0.tgz",
+      "integrity": "sha512-setq5aJgUwtzGrhW177/i+DMLqBaJbdwGj2CPIVFFLE0NCliy5ujIdLHd2D1ysmlmsjdL2GWW+hR85neEfc12w==",
+      "dependencies": {
+        "@typescript-eslint/scope-manager": "6.6.0",
+        "@typescript-eslint/types": "6.6.0",
+        "@typescript-eslint/typescript-estree": "6.6.0",
+        "@typescript-eslint/visitor-keys": "6.6.0",
         "debug": "^4.3.4"
       },
       "engines": {
@@ -2680,6 +2681,87 @@
         }
       }
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+    "node_modules/@typescript-eslint/parser/node_modules/@typescript-eslint/scope-manager": {
+      "version": "6.6.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-6.6.0.tgz",
+      "integrity": "sha512-pT08u5W/GT4KjPUmEtc2kSYvrH8x89cVzkA0Sy2aaOUIw6YxOIjA8ilwLr/1fLjOedX1QAuBpG9XggWqIIfERw==",
+      "dependencies": {
+        "@typescript-eslint/types": "6.6.0",
+        "@typescript-eslint/visitor-keys": "6.6.0"
+      },
+      "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": "6.6.0",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-6.6.0.tgz",
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+        "node": "^16.0.0 || >=18.0.0"
+      },
+      "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-6.6.0.tgz",
+      "integrity": "sha512-hMcTQ6Al8MP2E6JKBAaSxSVw5bDhdmbCEhGW/V8QXkb9oNsFkA4SBuOMYVPxD3jbtQ4R/vSODBsr76R6fP3tbA==",
+      "dependencies": {
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+        "@typescript-eslint/visitor-keys": "6.6.0",
+        "debug": "^4.3.4",
+        "globby": "^11.1.0",
+        "is-glob": "^4.0.3",
+        "semver": "^7.5.4",
+        "ts-api-utils": "^1.0.1"
+      },
+      "engines": {
+        "node": "^16.0.0 || >=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
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+      "peerDependenciesMeta": {
+        "typescript": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@typescript-eslint/parser/node_modules/@typescript-eslint/visitor-keys": {
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+      "dependencies": {
+        "@typescript-eslint/types": "6.6.0",
+        "eslint-visitor-keys": "^3.4.1"
+      },
+      "engines": {
+        "node": "^16.0.0 || >=18.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/typescript-eslint"
+      }
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+    "node_modules/@typescript-eslint/parser/node_modules/eslint-visitor-keys": {
+      "version": "3.4.3",
+      "resolved": "https://registry.npmjs.org/eslint-visitor-keys/-/eslint-visitor-keys-3.4.3.tgz",
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+      }
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     "node_modules/@typescript-eslint/scope-manager": {
       "version": "6.4.1",
       "license": "MIT",