diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ea2053c..d9b94dc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -45,7 +45,7 @@ jobs:
           poetry run pip-audit
 
       - name: Set up Node.js
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"
           cache: "npm"
diff --git a/.github/workflows/graphify-diff.yml b/.github/workflows/graphify-diff.yml
index c249538..dfbfc77 100644
--- a/.github/workflows/graphify-diff.yml
+++ b/.github/workflows/graphify-diff.yml
@@ -17,7 +17,7 @@ jobs:
           fetch-depth: 0
 
       - name: Setup Node environment
-        uses: actions/setup-node@v4
+        uses: actions/setup-node@v6
         with:
           node-version: "20"