diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index c1ab75f..8fc0a26 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -25,7 +25,7 @@ jobs:
         uses: eifinger/actionlint-action@1fc89649be682d16ec5cf65ea16e269eb88d3982  # v1.10.2
       - name: Run zizmor
         uses: zizmorcore/zizmor-action@b1d7e1fb5de872772f31590499237e7cce841e8e # v0.5.3
-      - uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
+      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: .nvmrc
           cache: npm
diff --git a/.github/workflows/update-known-checksums.yml b/.github/workflows/update-known-checksums.yml
index 7d6ef31..21b1f35 100644
--- a/.github/workflows/update-known-checksums.yml
+++ b/.github/workflows/update-known-checksums.yml
@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
         with:
           persist-credentials: false
-      - uses: actions/setup-node@6044e13b5dc448c55e2357c09f80417699197238 # v6.2.0
+      - uses: actions/setup-node@48b55a011bda9f5d6aeb4c2d9c7362e8dae4041e # v6.4.0
         with:
           node-version-file: .nvmrc
           cache: npm