diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index bdfc7c7..ad27abf 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -11,7 +11,7 @@ jobs:
   build:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
       - run: 'go build ./...'
 
@@ -19,7 +19,7 @@ jobs:
     needs: 'build'
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
 
       - run: 'go generate unifi/device.go'
@@ -28,7 +28,7 @@ jobs:
   lint:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
       - uses: 'golangci/golangci-lint-action@v3'
         with:
@@ -38,12 +38,12 @@ jobs:
     needs: 'build'
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
       - run: 'go test ./...'
 
   yamllint:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'ibiqlik/action-yamllint@v3'
diff --git a/.github/workflows/generate.yaml b/.github/workflows/generate.yaml
index 0ca384f..21d9d7c 100644
--- a/.github/workflows/generate.yaml
+++ b/.github/workflows/generate.yaml
@@ -8,7 +8,7 @@ jobs:
   fields:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3.3.0'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
 
       # TODO: Automatically merge the PR if tests pass.
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 375f232..ac74a8f 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -8,7 +8,7 @@ jobs:
   goreleaser:
     runs-on: 'ubuntu-latest'
     steps:
-      - uses: 'actions/checkout@v3'
+      - uses: 'actions/checkout@v4'
       - uses: 'actions/setup-go@v4'
       - uses: 'goreleaser/goreleaser-action@v4'
         with: