diff --git a/.yarn/install-state.gz b/.yarn/install-state.gz
index 2601424..a7855af 100644
Binary files a/.yarn/install-state.gz and b/.yarn/install-state.gz differ
diff --git a/lefthook.yml b/lefthook.yml
new file mode 100644
index 0000000..c8792e1
--- /dev/null
+++ b/lefthook.yml
@@ -0,0 +1,9 @@
+pre-commit:
+  parallel: true
+  commands:
+    biome-check:
+      glob: "*.{js,json,css}"
+      run: yarn biome check --write {staged_files}
+      stage_fixed: true
+
+
diff --git a/package.json b/package.json
index 84e4919..c0e62d5 100644
--- a/package.json
+++ b/package.json
@@ -13,6 +13,7 @@
   },
   "devDependencies": {
     "@biomejs/biome": "^2.5.3",
+    "lefthook": "^2.1.10",
     "vite": "^8.1.1"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 1116f59..19cdde2 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -289,6 +289,7 @@ __metadata:
   resolution: "arkanoid@workspace:."
   dependencies:
     "@biomejs/biome": "npm:^2.5.3"
+    lefthook: "npm:^2.1.10"
     vite: "npm:^8.1.1"
   languageName: unknown
   linkType: soft
@@ -366,6 +367,117 @@ __metadata:
   languageName: node
   linkType: hard
 
+"lefthook-darwin-arm64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-darwin-arm64@npm:2.1.10"
+  conditions: os=darwin & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"lefthook-darwin-x64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-darwin-x64@npm:2.1.10"
+  conditions: os=darwin & cpu=x64
+  languageName: node
+  linkType: hard
+
+"lefthook-freebsd-arm64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-freebsd-arm64@npm:2.1.10"
+  conditions: os=freebsd & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"lefthook-freebsd-x64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-freebsd-x64@npm:2.1.10"
+  conditions: os=freebsd & cpu=x64
+  languageName: node
+  linkType: hard
+
+"lefthook-linux-arm64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-linux-arm64@npm:2.1.10"
+  conditions: os=linux & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"lefthook-linux-x64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-linux-x64@npm:2.1.10"
+  conditions: os=linux & cpu=x64
+  languageName: node
+  linkType: hard
+
+"lefthook-openbsd-arm64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-openbsd-arm64@npm:2.1.10"
+  conditions: os=openbsd & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"lefthook-openbsd-x64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-openbsd-x64@npm:2.1.10"
+  conditions: os=openbsd & cpu=x64
+  languageName: node
+  linkType: hard
+
+"lefthook-windows-arm64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-windows-arm64@npm:2.1.10"
+  conditions: os=win32 & cpu=arm64
+  languageName: node
+  linkType: hard
+
+"lefthook-windows-x64@npm:2.1.10":
+  version: 2.1.10
+  resolution: "lefthook-windows-x64@npm:2.1.10"
+  conditions: os=win32 & cpu=x64
+  languageName: node
+  linkType: hard
+
+"lefthook@npm:^2.1.10":
+  version: 2.1.10
+  resolution: "lefthook@npm:2.1.10"
+  dependencies:
+    lefthook-darwin-arm64: "npm:2.1.10"
+    lefthook-darwin-x64: "npm:2.1.10"
+    lefthook-freebsd-arm64: "npm:2.1.10"
+    lefthook-freebsd-x64: "npm:2.1.10"
+    lefthook-linux-arm64: "npm:2.1.10"
+    lefthook-linux-x64: "npm:2.1.10"
+    lefthook-openbsd-arm64: "npm:2.1.10"
+    lefthook-openbsd-x64: "npm:2.1.10"
+    lefthook-windows-arm64: "npm:2.1.10"
+    lefthook-windows-x64: "npm:2.1.10"
+  dependenciesMeta:
+    lefthook-darwin-arm64:
+      optional: true
+    lefthook-darwin-x64:
+      optional: true
+    lefthook-freebsd-arm64:
+      optional: true
+    lefthook-freebsd-x64:
+      optional: true
+    lefthook-linux-arm64:
+      optional: true
+    lefthook-linux-x64:
+      optional: true
+    lefthook-openbsd-arm64:
+      optional: true
+    lefthook-openbsd-x64:
+      optional: true
+    lefthook-windows-arm64:
+      optional: true
+    lefthook-windows-x64:
+      optional: true
+  bin:
+    lefthook: bin/index.js
+  checksum: 10c0/be812e1517a967977750a41f15a2070cea63e1774137737426f636e1bd379f4dfc73482fa7f07df6b9a1413ee50c6e2d790936d7986bdcafd46255d871c17b76
+  languageName: node
+  linkType: hard
+
 "lightningcss-android-arm64@npm:1.32.0":
   version: 1.32.0
   resolution: "lightningcss-android-arm64@npm:1.32.0"