diff --git a/.github/workflows/feature.yml b/.github/workflows/feature.yml
index 5848269..1667ad6 100644
--- a/.github/workflows/feature.yml
+++ b/.github/workflows/feature.yml
@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
 
       - name: Git vars
         id: vars
diff --git a/.github/workflows/go.yml b/.github/workflows/go.yml
index f4a4a22..d526a3a 100644
--- a/.github/workflows/go.yml
+++ b/.github/workflows/go.yml
@@ -10,7 +10,7 @@ jobs:
         uses: actions/setup-go@v3
         with:
           go-version: 1.19
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: Build
         run: make install
       - name: Test
diff --git a/.github/workflows/integrationtest1.yml b/.github/workflows/integrationtest1.yml
index e120aad..dd166a4 100644
--- a/.github/workflows/integrationtest1.yml
+++ b/.github/workflows/integrationtest1.yml
@@ -9,8 +9,8 @@ jobs:
     timeout-minutes: 40
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           repository: Sifchain/sifchain-devops
           path: deploy
diff --git a/.github/workflows/integrationtest2.yml b/.github/workflows/integrationtest2.yml
index af4fe92..cf74653 100644
--- a/.github/workflows/integrationtest2.yml
+++ b/.github/workflows/integrationtest2.yml
@@ -9,8 +9,8 @@ jobs:
     timeout-minutes: 40
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           repository: Sifchain/sifchain-devops
           path: deploy
diff --git a/.github/workflows/integrationtest3.yml b/.github/workflows/integrationtest3.yml
index e002c29..0f8d469 100644
--- a/.github/workflows/integrationtest3.yml
+++ b/.github/workflows/integrationtest3.yml
@@ -9,8 +9,8 @@ jobs:
     timeout-minutes: 40
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
+      - uses: actions/checkout@v4
         with:
           repository: Sifchain/sifchain-devops
           path: deploy
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index df3f81b..5b3e1b4 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -13,7 +13,7 @@ jobs:
           go-version: 1.19
       - name: Set GOROOT (fix for https://github.com/golangci/golangci-lint/issues/3107)
         run: echo "GOROOT=$(go env GOROOT)" >> $GITHUB_ENV
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
       - name: golangci-lint
         uses: golangci/golangci-lint-action@v3
         with:
diff --git a/.github/workflows/localnet.yml b/.github/workflows/localnet.yml
index 4c3cf54..d20f6c4 100644
--- a/.github/workflows/localnet.yml
+++ b/.github/workflows/localnet.yml
@@ -11,7 +11,7 @@ jobs:
         working-directory: test/localnet
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
       - uses: actions/setup-go@v2
         with:
           go-version: ^1.15
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index e083601..9e165eb 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository code
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           ref: ${{ github.event.inputs.release_tag }}
diff --git a/.github/workflows/sifdocker.yml b/.github/workflows/sifdocker.yml
index 01ea307..4fc15b7 100644
--- a/.github/workflows/sifdocker.yml
+++ b/.github/workflows/sifdocker.yml
@@ -12,7 +12,7 @@ jobs:
        packages: write
        pull-requests: write       
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v4
 
     - name: Build image
       run: cd test/integration; docker build -t ghcr.io/sifchain/sifnode/$IMAGE_NAME:latest -f Dockerfile.devenv .
diff --git a/.github/workflows/smart-contracts.yml b/.github/workflows/smart-contracts.yml
index 66dc905..24b6d62 100644
--- a/.github/workflows/smart-contracts.yml
+++ b/.github/workflows/smart-contracts.yml
@@ -13,7 +13,7 @@ jobs:
 
     steps:
       - name: Check out code
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Use Node.js
         uses: actions/setup-node@v2.1.4
         with: