diff --git a/package.json b/package.json
index 0a18562..1ff8c5f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "templates/*"
   ],
   "devDependencies": {
-    "@biomejs/biome": "1.3.3",
+    "@biomejs/biome": "1.4.1",
     "bun-npm-package": "workspace:*",
     "bun-types": "latest",
     "husky": "^8.0.0",
diff --git a/templates/bun-npm-package/package.json b/templates/bun-npm-package/package.json
index 0b70d7f..dfe57d0 100644
--- a/templates/bun-npm-package/package.json
+++ b/templates/bun-npm-package/package.json
@@ -37,7 +37,7 @@
   "peerDependencies": {},
   "dependencies": {},
   "devDependencies": {
-    "@biomejs/biome": "1.3.3",
+    "@biomejs/biome": "1.4.1",
     "@qnighy/dedent": "^0.1.1",
     "bun-plugin-dts": "^0.2.1",
     "bun-types": "^1.0.7",