diff --git a/package.json b/package.json
index 1bf07948..103f7006 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "devDependencies": {
         "@tybalt/eslint-plugin": "workspace:^",
         "cypress": "^12.17.3",
-        "eslint": "^8.57.0",
+        "eslint": "^9.5.0",
         "istanbul-merge": "^2.0.0",
         "jest": "^29.7.0",
         "jest-fail-on-console": "^3.3.0",
diff --git a/packages/cli/package.json b/packages/cli/package.json
index e431dda4..c5314c71 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -32,7 +32,7 @@
         "chalk": "^5.2.0",
         "commander": "^12.1.0",
         "esbuild": "^0.21.1",
-        "eslint": "^8.57.0",
+        "eslint": "^9.5.0",
         "find-up": "^7.0.0",
         "glob": "^10.4.1",
         "import-meta-resolve": "^4.1.0",
diff --git a/packages/eslint-plugin/package.json b/packages/eslint-plugin/package.json
index ef4f5cd8..99e6e601 100644
--- a/packages/eslint-plugin/package.json
+++ b/packages/eslint-plugin/package.json
@@ -27,7 +27,7 @@
         "@typescript-eslint/rule-tester": "^7.13.0",
         "esbuild": "^0.21.1",
         "esbuild-jest": "^0.5.0",
-        "eslint": "^8.57.0",
+        "eslint": "^9.5.0",
         "jest": "^29.7.0",
         "js-convert-case": "^4.2.0",
         "rimraf": "^5.0.7",
diff --git a/packages/parser/package.json b/packages/parser/package.json
index 706c6f42..0add29b3 100644
--- a/packages/parser/package.json
+++ b/packages/parser/package.json
@@ -20,7 +20,7 @@
     "devDependencies": {
         "esbuild": "^0.21.1",
         "esbuild-jest": "^0.5.0",
-        "eslint": "^8.57.0",
+        "eslint": "^9.5.0",
         "jest": "^29.7.0",
         "rimraf": "^5.0.7",
         "typescript": "^5.4.5"
diff --git a/yarn.lock b/yarn.lock
index 6410aacd..2dd54e76 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1854,38 +1854,45 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@eslint/eslintrc@npm:^2.1.4":
-  version: 2.1.4
-  resolution: "@eslint/eslintrc@npm:2.1.4"
+"@eslint/config-array@npm:^0.16.0":
+  version: 0.16.0
+  resolution: "@eslint/config-array@npm:0.16.0"
+  dependencies:
+    "@eslint/object-schema": "npm:^2.1.4"
+    debug: "npm:^4.3.1"
+    minimatch: "npm:^3.0.5"
+  checksum: 10/6c1716f896a5bd290a2987ac28ec4fe18f052d2338ccf7822107eb0a6b974c44e6297cb7c9d6e0c5718c510e6c8e53043bea04cf4836dcb26a57e0255bfe99bc
+  languageName: node
+  linkType: hard
+
+"@eslint/eslintrc@npm:^3.1.0":
+  version: 3.1.0
+  resolution: "@eslint/eslintrc@npm:3.1.0"
   dependencies:
     ajv: "npm:^6.12.4"
     debug: "npm:^4.3.2"
-    espree: "npm:^9.6.0"
-    globals: "npm:^13.19.0"
+    espree: "npm:^10.0.1"
+    globals: "npm:^14.0.0"
     ignore: "npm:^5.2.0"
     import-fresh: "npm:^3.2.1"
     js-yaml: "npm:^4.1.0"
     minimatch: "npm:^3.1.2"
     strip-json-comments: "npm:^3.1.1"
-  checksum: 10/7a3b14f4b40fc1a22624c3f84d9f467a3d9ea1ca6e9a372116cb92507e485260359465b58e25bcb6c9981b155416b98c9973ad9b796053fd7b3f776a6946bce8
+  checksum: 10/02bf892d1397e1029209dea685e9f4f87baf643315df2a632b5f121ec7e8548a3b34f428a007234fa82772218fa8a3ac2d10328637b9ce63b7f8344035b74db3
   languageName: node
   linkType: hard
 
-"@eslint/js@npm:8.57.0":
-  version: 8.57.0
-  resolution: "@eslint/js@npm:8.57.0"
-  checksum: 10/3c501ce8a997cf6cbbaf4ed358af5492875e3550c19b9621413b82caa9ae5382c584b0efa79835639e6e0ddaa568caf3499318e5bdab68643ef4199dce5eb0a0
+"@eslint/js@npm:9.5.0":
+  version: 9.5.0
+  resolution: "@eslint/js@npm:9.5.0"
+  checksum: 10/206364e3a074eaaeccc2b9e1e3f129539106a81ec634f32c51bc1699e0c4a47ab3e6480a6484a198bca6406888ba8f2917c35a87296680905d146075b5ed2738
   languageName: node
   linkType: hard
 
-"@humanwhocodes/config-array@npm:^0.11.14":
-  version: 0.11.14
-  resolution: "@humanwhocodes/config-array@npm:0.11.14"
-  dependencies:
-    "@humanwhocodes/object-schema": "npm:^2.0.2"
-    debug: "npm:^4.3.1"
-    minimatch: "npm:^3.0.5"
-  checksum: 10/3ffb24ecdfab64014a230e127118d50a1a04d11080cbb748bc21629393d100850496456bbcb4e8c438957fe0934430d731042f1264d6a167b62d32fc2863580a
+"@eslint/object-schema@npm:^2.1.4":
+  version: 2.1.4
+  resolution: "@eslint/object-schema@npm:2.1.4"
+  checksum: 10/221e8d9f281c605948cd6e030874aacce83fe097f8f9c1964787037bccf08e82b7aa9eff1850a30fffac43f1d76555727ec22a2af479d91e268e89d1e035131e
   languageName: node
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@@ -1896,10 +1903,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@humanwhocodes/object-schema@npm:^2.0.2":
-  version: 2.0.2
-  resolution: "@humanwhocodes/object-schema@npm:2.0.2"
-  checksum: 10/ef915e3e2f34652f3d383b28a9a99cfea476fa991482370889ab14aac8ecd2b38d47cc21932526c6d949da0daf4a4a6bf629d30f41b0caca25e146819cbfa70e
+"@humanwhocodes/retry@npm:^0.3.0":
+  version: 0.3.0
+  resolution: "@humanwhocodes/retry@npm:0.3.0"
+  checksum: 10/e574bab58680867414e225c9002e9a97eb396f85871c180fbb1a9bcdf9ded4b4de0b327f7d0c43b775873362b7c92956d4b322e8bc4b90be56077524341f04b2
   languageName: node
   linkType: hard
 
@@ -2810,7 +2817,7 @@ __metadata:
     chalk: "npm:^5.2.0"
     commander: "npm:^12.1.0"
     esbuild: "npm:^0.21.1"
-    eslint: "npm:^8.57.0"
+    eslint: "npm:^9.5.0"
     find-up: "npm:^7.0.0"
     glob: "npm:^10.4.1"
     import-meta-resolve: "npm:^4.1.0"
@@ -2912,7 +2919,7 @@ __metadata:
     "@typescript-eslint/utils": "npm:^7.4.0"
     esbuild: "npm:^0.21.1"
     esbuild-jest: "npm:^0.5.0"
-    eslint: "npm:^8.57.0"
+    eslint: "npm:^9.5.0"
     jest: "npm:^29.7.0"
     js-convert-case: "npm:^4.2.0"
     rimraf: "npm:^5.0.7"
@@ -2941,7 +2948,7 @@ __metadata:
   dependencies:
     esbuild: "npm:^0.21.1"
     esbuild-jest: "npm:^0.5.0"
-    eslint: "npm:^8.57.0"
+    eslint: "npm:^9.5.0"
     jest: "npm:^29.7.0"
     rimraf: "npm:^5.0.7"
     typescript: "npm:^5.4.5"
@@ -3613,13 +3620,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@ungap/structured-clone@npm:^1.2.0":
-  version: 1.2.0
-  resolution: "@ungap/structured-clone@npm:1.2.0"
-  checksum: 10/c6fe89a505e513a7592e1438280db1c075764793a2397877ff1351721fe8792a966a5359769e30242b3cd023f2efb9e63ca2ca88019d73b564488cc20e3eab12
-  languageName: node
-  linkType: hard
-
 "a-sync-waterfall@npm:^1.0.0":
   version: 1.0.1
   resolution: "a-sync-waterfall@npm:1.0.1"
@@ -3686,7 +3686,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"acorn@npm:^8.1.0, acorn@npm:^8.4.1, acorn@npm:^8.8.1, acorn@npm:^8.8.2, acorn@npm:^8.9.0":
+"acorn@npm:^8.1.0, acorn@npm:^8.4.1, acorn@npm:^8.8.1, acorn@npm:^8.8.2":
   version: 8.10.0
   resolution: "acorn@npm:8.10.0"
   bin:
@@ -3695,6 +3695,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"acorn@npm:^8.12.0":
+  version: 8.12.0
+  resolution: "acorn@npm:8.12.0"
+  bin:
+    acorn: bin/acorn
+  checksum: 10/550cc5033184eb98f7fbe2e9ddadd0f47f065734cc682f25db7a244f52314eb816801b64dec7174effd978045bd1754892731a90b1102b0ede9d17a15cfde138
+  languageName: node
+  linkType: hard
+
 "agent-base@npm:6, agent-base@npm:^6.0.2":
   version: 6.0.2
   resolution: "agent-base@npm:6.0.2"
@@ -5686,15 +5695,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"doctrine@npm:^3.0.0":
-  version: 3.0.0
-  resolution: "doctrine@npm:3.0.0"
-  dependencies:
-    esutils: "npm:^2.0.2"
-  checksum: 10/b4b28f1df5c563f7d876e7461254a4597b8cabe915abe94d7c5d1633fed263fcf9a85e8d3836591fc2d040108e822b0d32758e5ec1fe31c590dc7e08086e3e48
-  languageName: node
-  linkType: hard
-
 "doctypes@npm:^1.1.0":
   version: 1.1.0
   resolution: "doctypes@npm:1.1.0"
@@ -6272,13 +6272,13 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint-scope@npm:^7.2.2":
-  version: 7.2.2
-  resolution: "eslint-scope@npm:7.2.2"
+"eslint-scope@npm:^8.0.1":
+  version: 8.0.1
+  resolution: "eslint-scope@npm:8.0.1"
   dependencies:
     esrecurse: "npm:^4.3.0"
     estraverse: "npm:^5.2.0"
-  checksum: 10/5c660fb905d5883ad018a6fea2b49f3cb5b1cbf2cd4bd08e98646e9864f9bc2c74c0839bed2d292e90a4a328833accc197c8f0baed89cbe8d605d6f918465491
+  checksum: 10/458513863d3c79005b599f40250437bddba923f18549058ea45820a8d3d4bbc67fe292751d522a0cab69dd01fe211ffde5c1a5fc867e86f2d28727b1d61610da
   languageName: node
   linkType: hard
 
@@ -6296,40 +6296,43 @@ __metadata:
   languageName: node
   linkType: hard
 
-"eslint@npm:^8.57.0":
-  version: 8.57.0
-  resolution: "eslint@npm:8.57.0"
+"eslint-visitor-keys@npm:^4.0.0":
+  version: 4.0.0
+  resolution: "eslint-visitor-keys@npm:4.0.0"
+  checksum: 10/c7617166e6291a15ce2982b5c4b9cdfb6409f5c14562712d12e2584480cdf18609694b21d7dad35b02df0fa2cd037505048ded54d2f405c64f600949564eb334
+  languageName: node
+  linkType: hard
+
+"eslint@npm:^9.5.0":
+  version: 9.5.0
+  resolution: "eslint@npm:9.5.0"
   dependencies:
     "@eslint-community/eslint-utils": "npm:^4.2.0"
     "@eslint-community/regexpp": "npm:^4.6.1"
-    "@eslint/eslintrc": "npm:^2.1.4"
-    "@eslint/js": "npm:8.57.0"
-    "@humanwhocodes/config-array": "npm:^0.11.14"
+    "@eslint/config-array": "npm:^0.16.0"
+    "@eslint/eslintrc": "npm:^3.1.0"
+    "@eslint/js": "npm:9.5.0"
     "@humanwhocodes/module-importer": "npm:^1.0.1"
+    "@humanwhocodes/retry": "npm:^0.3.0"
     "@nodelib/fs.walk": "npm:^1.2.8"
-    "@ungap/structured-clone": "npm:^1.2.0"
     ajv: "npm:^6.12.4"
     chalk: "npm:^4.0.0"
     cross-spawn: "npm:^7.0.2"
     debug: "npm:^4.3.2"
-    doctrine: "npm:^3.0.0"
     escape-string-regexp: "npm:^4.0.0"
-    eslint-scope: "npm:^7.2.2"
-    eslint-visitor-keys: "npm:^3.4.3"
-    espree: "npm:^9.6.1"
-    esquery: "npm:^1.4.2"
+    eslint-scope: "npm:^8.0.1"
+    eslint-visitor-keys: "npm:^4.0.0"
+    espree: "npm:^10.0.1"
+    esquery: "npm:^1.5.0"
     esutils: "npm:^2.0.2"
     fast-deep-equal: "npm:^3.1.3"
-    file-entry-cache: "npm:^6.0.1"
+    file-entry-cache: "npm:^8.0.0"
     find-up: "npm:^5.0.0"
     glob-parent: "npm:^6.0.2"
-    globals: "npm:^13.19.0"
-    graphemer: "npm:^1.4.0"
     ignore: "npm:^5.2.0"
     imurmurhash: "npm:^0.1.4"
     is-glob: "npm:^4.0.0"
     is-path-inside: "npm:^3.0.3"
-    js-yaml: "npm:^4.1.0"
     json-stable-stringify-without-jsonify: "npm:^1.0.1"
     levn: "npm:^0.4.1"
     lodash.merge: "npm:^4.6.2"
@@ -6340,18 +6343,18 @@ __metadata:
     text-table: "npm:^0.2.0"
   bin:
     eslint: bin/eslint.js
-  checksum: 10/00496e218b23747a7a9817bf58b522276d0dc1f2e546dceb4eea49f9871574088f72f1f069a6b560ef537efa3a75261b8ef70e51ef19033da1cc4c86a755ef15
+  checksum: 10/47578c242659a398638918c6f61a12c3e1e0ca71733769a54fdfd7be6d7c4ca0824694861846959829784b23cbfca5aad9599714dc0f4ae48ffdcdafbfe67bea
   languageName: node
   linkType: hard
 
-"espree@npm:^9.6.0, espree@npm:^9.6.1":
-  version: 9.6.1
-  resolution: "espree@npm:9.6.1"
+"espree@npm:^10.0.1":
+  version: 10.1.0
+  resolution: "espree@npm:10.1.0"
   dependencies:
-    acorn: "npm:^8.9.0"
+    acorn: "npm:^8.12.0"
     acorn-jsx: "npm:^5.3.2"
-    eslint-visitor-keys: "npm:^3.4.1"
-  checksum: 10/255ab260f0d711a54096bdeda93adff0eadf02a6f9b92f02b323e83a2b7fc258797919437ad331efec3930475feb0142c5ecaaf3cdab4befebd336d47d3f3134
+    eslint-visitor-keys: "npm:^4.0.0"
+  checksum: 10/a673aa39a19a51763d92272f8f3772ae3d4b10624740bb72d5f273b631b43f1a5a32b385c1da6ae6bc10be05a5913bc4679ebd22a09c7b336a745204834806ea
   languageName: node
   linkType: hard
 
@@ -6365,7 +6368,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"esquery@npm:^1.4.2":
+"esquery@npm:^1.5.0":
   version: 1.5.0
   resolution: "esquery@npm:1.5.0"
   dependencies:
@@ -6696,12 +6699,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"file-entry-cache@npm:^6.0.1":
-  version: 6.0.1
-  resolution: "file-entry-cache@npm:6.0.1"
+"file-entry-cache@npm:^8.0.0":
+  version: 8.0.0
+  resolution: "file-entry-cache@npm:8.0.0"
   dependencies:
-    flat-cache: "npm:^3.0.4"
-  checksum: 10/099bb9d4ab332cb93c48b14807a6918a1da87c45dce91d4b61fd40e6505d56d0697da060cb901c729c90487067d93c9243f5da3dc9c41f0358483bfdebca736b
+    flat-cache: "npm:^4.0.0"
+  checksum: 10/afe55c4de4e0d226a23c1eae62a7219aafb390859122608a89fa4df6addf55c7fd3f1a2da6f5b41e7cdff496e4cf28bbd215d53eab5c817afa96d2b40c81bfb0
   languageName: node
   linkType: hard
 
@@ -6805,20 +6808,20 @@ __metadata:
   languageName: node
   linkType: hard
 
-"flat-cache@npm:^3.0.4":
-  version: 3.0.4
-  resolution: "flat-cache@npm:3.0.4"
+"flat-cache@npm:^4.0.0":
+  version: 4.0.1
+  resolution: "flat-cache@npm:4.0.1"
   dependencies:
-    flatted: "npm:^3.1.0"
-    rimraf: "npm:^3.0.2"
-  checksum: 10/9fe5d0cb97c988e3b25242e71346965fae22757674db3fca14206850af2efa3ca3b04a3ba0eba8d5e20fd8a3be80a2e14b1c2917e70ffe1acb98a8c3327e4c9f
+    flatted: "npm:^3.2.9"
+    keyv: "npm:^4.5.4"
+  checksum: 10/58ce851d9045fffc7871ce2bd718bc485ad7e777bf748c054904b87c351ff1080c2c11da00788d78738bfb51b71e4d5ea12d13b98eb36e3358851ffe495b62dc
   languageName: node
   linkType: hard
 
-"flatted@npm:^3.1.0":
-  version: 3.2.7
-  resolution: "flatted@npm:3.2.7"
-  checksum: 10/427633049d55bdb80201c68f7eb1cbd533e03eac541f97d3aecab8c5526f12a20ccecaeede08b57503e772c769e7f8680b37e8d482d1e5f8d7e2194687f9ea35
+"flatted@npm:^3.2.9":
+  version: 3.3.1
+  resolution: "flatted@npm:3.3.1"
+  checksum: 10/7b8376061d5be6e0d3658bbab8bde587647f68797cf6bfeae9dea0e5137d9f27547ab92aaff3512dd9d1299086a6d61be98e9d48a56d17531b634f77faadbc49
   languageName: node
   linkType: hard
 
@@ -7259,15 +7262,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"globals@npm:^13.19.0":
-  version: 13.20.0
-  resolution: "globals@npm:13.20.0"
-  dependencies:
-    type-fest: "npm:^0.20.2"
-  checksum: 10/9df85cde2f0dce6ac9b3a5e08bec109d2f3b38ddd055a83867e0672c55704866d53ce6a4265859fa630624baadd46f50ca38602a13607ad86be853a8c179d3e7
-  languageName: node
-  linkType: hard
-
 "globals@npm:^13.20.0":
   version: 13.21.0
   resolution: "globals@npm:13.21.0"
@@ -7277,6 +7271,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"globals@npm:^14.0.0":
+  version: 14.0.0
+  resolution: "globals@npm:14.0.0"
+  checksum: 10/03939c8af95c6df5014b137cac83aa909090c3a3985caef06ee9a5a669790877af8698ab38007e4c0186873adc14c0b13764acc754b16a754c216cc56aa5f021
+  languageName: node
+  linkType: hard
+
 "globalthis@npm:^1.0.3":
   version: 1.0.3
   resolution: "globalthis@npm:1.0.3"
@@ -9255,6 +9256,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"json-buffer@npm:3.0.1":
+  version: 3.0.1
+  resolution: "json-buffer@npm:3.0.1"
+  checksum: 10/82876154521b7b68ba71c4f969b91572d1beabadd87bd3a6b236f85fbc7dc4695089191ed60bb59f9340993c51b33d479f45b6ba9f3548beb519705281c32c3c
+  languageName: node
+  linkType: hard
+
 "json-parse-even-better-errors@npm:^2.3.0":
   version: 2.3.1
   resolution: "json-parse-even-better-errors@npm:2.3.1"
@@ -9386,6 +9394,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"keyv@npm:^4.5.4":
+  version: 4.5.4
+  resolution: "keyv@npm:4.5.4"
+  dependencies:
+    json-buffer: "npm:3.0.1"
+  checksum: 10/167eb6ef64cc84b6fa0780ee50c9de456b422a1e18802209234f7c2cf7eae648c7741f32e50d7e24ccb22b24c13154070b01563d642755b156c357431a191e75
+  languageName: node
+  linkType: hard
+
 "kind-of@npm:^3.0.2, kind-of@npm:^3.0.3, kind-of@npm:^3.2.0":
   version: 3.2.2
   resolution: "kind-of@npm:3.2.2"
@@ -13210,7 +13227,7 @@ __metadata:
   dependencies:
     "@tybalt/eslint-plugin": "workspace:^"
     cypress: "npm:^12.17.3"
-    eslint: "npm:^8.57.0"
+    eslint: "npm:^9.5.0"
     istanbul-merge: "npm:^2.0.0"
     jest: "npm:^29.7.0"
     jest-fail-on-console: "npm:^3.3.0"