diff --git a/.node-version b/.node-version
index f040e49..5b0ad74 100644
--- a/.node-version
+++ b/.node-version
@@ -1 +1 @@
-14.19.0
\ No newline at end of file
+16.13.0
\ No newline at end of file
diff --git a/.nvmrc b/.nvmrc
index f040e49..5b0ad74 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-14.19.0
\ No newline at end of file
+16.13.0
\ No newline at end of file
diff --git a/.tool-versions b/.tool-versions
index f674c0a..39e3293 100644
--- a/.tool-versions
+++ b/.tool-versions
@@ -1 +1 @@
-nodejs 14.19.0
\ No newline at end of file
+nodejs 16.13.0
\ No newline at end of file
diff --git a/package.json b/package.json
index 403db49..dd38ddb 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "author": "scalamatsuri.org",
   "private": true,
   "engines": {
-    "node": ">= 14.19.0"
+    "node": ">= 16.13.0"
   },
   "scripts": {
     "dev": "nuxt",