diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 3c0b430c..bb1cb968 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -12,7 +12,7 @@ jobs:
         node: [18, 20, 22, 24]
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: ${{ matrix.node }}
       - run: node --version
@@ -30,7 +30,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 18
       - run: node --version
@@ -44,7 +44,7 @@ jobs:
     runs-on: windows-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 18
       - run: npm install --engine-strict
@@ -55,7 +55,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 18
       - run: npm install
diff --git a/.github/workflows/discovery.yaml b/.github/workflows/discovery.yaml
index a39853a4..f0044f9f 100644
--- a/.github/workflows/discovery.yaml
+++ b/.github/workflows/discovery.yaml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
-      - uses: actions/setup-node@a0853c24544627f65ddf259abe73b1d18a591444 # v5.0.0
+      - uses: actions/setup-node@395ad3262231945c25e8478fd5baf05154b1d79f # v6.1.0
         with:
           node-version: 16
       # Install all deps, including dev dependencies.
diff --git a/.github/workflows/issues-no-repro.yaml b/.github/workflows/issues-no-repro.yaml
index 53105402..66ceadb9 100644
--- a/.github/workflows/issues-no-repro.yaml
+++ b/.github/workflows/issues-no-repro.yaml
@@ -11,7 +11,7 @@ jobs:
       pull-requests: write
     steps:
       - uses: actions/checkout@v5
-      - uses: actions/setup-node@v4
+      - uses: actions/setup-node@v6
         with:
           node-version: 18
       - run: npm install