diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9000ae5..c94ff2f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,7 @@ jobs:
         node: ["20.19.0", "22.23.1", "24.18.0"]
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: ${{ matrix.node }}
           cache: npm
diff --git a/.github/workflows/l9-node-ts-monorepo.yml b/.github/workflows/l9-node-ts-monorepo.yml
index 730bb25..7da584c 100644
--- a/.github/workflows/l9-node-ts-monorepo.yml
+++ b/.github/workflows/l9-node-ts-monorepo.yml
@@ -19,7 +19,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "20"
           cache: "npm"
@@ -43,7 +43,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "20"
           cache: "npm"
@@ -60,7 +60,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "20"
           cache: "npm"
diff --git a/.github/workflows/l9-pr-pipeline.yml b/.github/workflows/l9-pr-pipeline.yml
index 59d3165..87cd325 100644
--- a/.github/workflows/l9-pr-pipeline.yml
+++ b/.github/workflows/l9-pr-pipeline.yml
@@ -20,7 +20,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: "20.19.0"
           cache: npm
diff --git a/.github/workflows/memory-stack-dependency-gate.yml b/.github/workflows/memory-stack-dependency-gate.yml
index 67bfbff..bcabf87 100644
--- a/.github/workflows/memory-stack-dependency-gate.yml
+++ b/.github/workflows/memory-stack-dependency-gate.yml
@@ -30,7 +30,7 @@ jobs:
   dependency-resolvable:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: '22'
           registry-url: 'https://npm.pkg.github.com'
diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index c4faef9..b33dfe1 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -12,7 +12,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: 24.18.0
           cache: npm
diff --git a/.github/workflows/supply-chain.yml b/.github/workflows/supply-chain.yml
index 25a4648..c848b33 100644
--- a/.github/workflows/supply-chain.yml
+++ b/.github/workflows/supply-chain.yml
@@ -13,7 +13,7 @@ jobs:
       NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
     steps:
       - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
-      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+      - uses: actions/setup-node@820762786026740c76f36085b0efc47a31fe5020 # v7.0.0
         with:
           node-version: 24.18.0
           cache: npm