diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
index 6a65021..404ebe5 100644
--- a/.github/workflows/audit.yml
+++ b/.github/workflows/audit.yml
@@ -13,7 +13,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           persist-credentials: false
       - name: Setup Node
diff --git a/.github/workflows/deploy-gh-pages.yml b/.github/workflows/deploy-gh-pages.yml
index 6328490..590e5d2 100644
--- a/.github/workflows/deploy-gh-pages.yml
+++ b/.github/workflows/deploy-gh-pages.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/e2e-bitcoin.yml b/.github/workflows/e2e-bitcoin.yml
index 0b6323a..25ba2e5 100644
--- a/.github/workflows/e2e-bitcoin.yml
+++ b/.github/workflows/e2e-bitcoin.yml
@@ -12,7 +12,7 @@ jobs:
     timeout-minutes: 15
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/e2e-eth-mainnet.yml b/.github/workflows/e2e-eth-mainnet.yml
index f89d882..1314573 100644
--- a/.github/workflows/e2e-eth-mainnet.yml
+++ b/.github/workflows/e2e-eth-mainnet.yml
@@ -20,7 +20,7 @@ jobs:
             tests: "e2e/tests/eth-mainnet/txs.spec.ts e2e/tests/eth-mainnet/address.spec.ts e2e/tests/eth-mainnet/token.spec.ts"
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/e2e-evm-networks.yml b/.github/workflows/e2e-evm-networks.yml
index 1124206..2e216df 100644
--- a/.github/workflows/e2e-evm-networks.yml
+++ b/.github/workflows/e2e-evm-networks.yml
@@ -30,7 +30,7 @@ jobs:
             tests: "e2e/tests/evm-networks/l2-fields.spec.ts"
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/e2e-shared.yml b/.github/workflows/e2e-shared.yml
index 04bcf96..dc0aaeb 100644
--- a/.github/workflows/e2e-shared.yml
+++ b/.github/workflows/e2e-shared.yml
@@ -30,7 +30,7 @@ jobs:
             tests: "e2e/tests/shared/event-logs.spec.ts"
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@v2
diff --git a/.github/workflows/e2e-solana.yml b/.github/workflows/e2e-solana.yml
index b4e899e..b067065 100644
--- a/.github/workflows/e2e-solana.yml
+++ b/.github/workflows/e2e-solana.yml
@@ -19,7 +19,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@v2
diff --git a/.github/workflows/e2e-testnets.yml b/.github/workflows/e2e-testnets.yml
index d1583ce..6bff595 100644
--- a/.github/workflows/e2e-testnets.yml
+++ b/.github/workflows/e2e-testnets.yml
@@ -18,7 +18,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@v2
diff --git a/.github/workflows/hash-deploy-build.yml b/.github/workflows/hash-deploy-build.yml
index 6549d75..3c4ab2c 100644
--- a/.github/workflows/hash-deploy-build.yml
+++ b/.github/workflows/hash-deploy-build.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index df2580f..abf5b0e 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -11,7 +11,7 @@ jobs:
       contents: read
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
         with:
           persist-credentials: false
       - name: Setup Biome
diff --git a/.github/workflows/pr-preview-build.yml b/.github/workflows/pr-preview-build.yml
index 333f583..39e5945 100644
--- a/.github/workflows/pr-preview-build.yml
+++ b/.github/workflows/pr-preview-build.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout PR head
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2
diff --git a/.github/workflows/publish-npm.yml b/.github/workflows/publish-npm.yml
index e70481b..47a5358 100644
--- a/.github/workflows/publish-npm.yml
+++ b/.github/workflows/publish-npm.yml
@@ -14,7 +14,7 @@ jobs:
       id-token: write
     steps:
       - name: Checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Bun
         uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2