diff --git a/.github/workflows/render.yml b/.github/workflows/render.yml
index 5ecea97..2763fef 100644
--- a/.github/workflows/render.yml
+++ b/.github/workflows/render.yml
@@ -22,7 +22,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: '18'
+          node-version-file: '.node-version'
 
       - name: Install
         run: yarn install
diff --git a/.github/workflows/spellcheck.yml b/.github/workflows/spellcheck.yml
index b213b6b..0f877e8 100644
--- a/.github/workflows/spellcheck.yml
+++ b/.github/workflows/spellcheck.yml
@@ -15,7 +15,7 @@ jobs:
 
       - uses: actions/setup-node@v3
         with:
-          node-version: '18'
+          node-version-file: '.node-version'
 
       - name: Install
         run: yarn install
diff --git a/.node-version b/.node-version
new file mode 100644
index 0000000..3c03207
--- /dev/null
+++ b/.node-version
@@ -0,0 +1 @@
+18