diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index aa882881..0da685f5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -16,7 +16,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: actions/setup-go@v2
         with:
           go-version: 1.17
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 2e79ea8b..6e67a0c6 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -39,7 +39,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v2.4.0
+      uses: actions/checkout@v3
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL
diff --git a/.github/workflows/deploy-contract.yml b/.github/workflows/deploy-contract.yml
index db9da811..d3f32f61 100644
--- a/.github/workflows/deploy-contract.yml
+++ b/.github/workflows/deploy-contract.yml
@@ -16,7 +16,7 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - name: Use Node.js
         uses: actions/setup-node@v3
         with:
diff --git a/.github/workflows/goreleaser.yml b/.github/workflows/goreleaser.yml
index f68eeee1..0b4fc31f 100644
--- a/.github/workflows/goreleaser.yml
+++ b/.github/workflows/goreleaser.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     environment: release
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
         with:
           submodules: true
       - name: Set up Go
diff --git a/.github/workflows/linkchecker.yml b/.github/workflows/linkchecker.yml
index 27c6ca71..b3dff792 100644
--- a/.github/workflows/linkchecker.yml
+++ b/.github/workflows/linkchecker.yml
@@ -6,7 +6,7 @@ jobs:
   markdown-link-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: gaurav-nelson/github-action-markdown-link-check@1.0.13
         with:
           folder-path: "docs"
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 2c10b6c2..ca4509ea 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           SUFFIX_FILTER: |
diff --git a/.github/workflows/proto.yml b/.github/workflows/proto.yml
index 416bd58a..84d6dff6 100644
--- a/.github/workflows/proto.yml
+++ b/.github/workflows/proto.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 5
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |
@@ -20,7 +20,7 @@ jobs:
   breakage:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |
diff --git a/.github/workflows/security.yml b/.github/workflows/security.yml
index 83158ae5..43b1376f 100644
--- a/.github/workflows/security.yml
+++ b/.github/workflows/security.yml
@@ -12,7 +12,7 @@ jobs:
       GO111MODULE: on
     steps:
       - name: Checkout Source
-        uses: actions/checkout@v2.4.0
+        uses: actions/checkout@v3
       - name: Get Diff
         uses: technote-space/get-diff-action@v6.0.1
         with:
diff --git a/.github/workflows/semgrep.yml b/.github/workflows/semgrep.yml
index 9570d52d..b016762d 100644
--- a/.github/workflows/semgrep.yml
+++ b/.github/workflows/semgrep.yml
@@ -15,7 +15,7 @@ jobs:
     runs-on: ubuntu-latest
     if: (github.actor != 'dependabot[bot]')
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - name: Get Diff
         uses: technote-space/get-diff-action@v6.0.1
         with:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 3f677b26..5587009a 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -37,7 +37,7 @@ jobs:
       - uses: actions/setup-go@v2.1.4
         with:
           go-version: 1.17
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |
@@ -62,7 +62,7 @@ jobs:
       - uses: actions/setup-go@v2.1.4
         with:
           go-version: 1.17
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         id: git_diff
         with:
@@ -83,7 +83,7 @@ jobs:
       matrix:
         batch: ['1-3', '2-3', '3-3']
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: actions/setup-go@v2
         with:
           go-version: 1.17
@@ -106,7 +106,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 10
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: actions/setup-go@v2.1.4
         with:
           go-version: 1.17
@@ -138,7 +138,7 @@ jobs:
       - uses: actions/setup-go@v2.1.4
         with:
           go-version: 1.17
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |
@@ -158,7 +158,7 @@ jobs:
       - uses: actions/setup-go@v2.1.4
         with:
           go-version: 1.17
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v3
       - uses: technote-space/get-diff-action@v6.0.1
         with:
           PATTERNS: |