diff --git a/.github/workflows/backend_docker_image.yml b/.github/workflows/backend_docker_image.yml
index fd8a83b65..aec51ec6f 100644
--- a/.github/workflows/backend_docker_image.yml
+++ b/.github/workflows/backend_docker_image.yml
@@ -36,7 +36,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 20.x
+          node-version-file: package.json
           cache: 'npm'
 
       - name: npm install
diff --git a/.github/workflows/frontend_cf_pages.yml b/.github/workflows/frontend_cf_pages.yml
index 0fba4f9c5..ebef215f5 100644
--- a/.github/workflows/frontend_cf_pages.yml
+++ b/.github/workflows/frontend_cf_pages.yml
@@ -40,7 +40,7 @@ jobs:
       - name: Setup Node
         uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version-file: package.json
           cache: 'npm'
 
       - name: npm install
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 78f1a6324..22cdb9225 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,7 +25,7 @@ jobs:
 
       - uses: actions/setup-node@v4
         with:
-          node-version: 20
+          node-version-file: package.json
           cache: 'npm'
 
       - name: npm install