diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
index bfa3ef58..78af83dc 100644
--- a/.github/workflows/benchmark.yml
+++ b/.github/workflows/benchmark.yml
@@ -25,6 +25,6 @@ jobs:
           go-version: 1.24.1
           repository: "${{ github.event.inputs.repository || 'TwiN/gatus' }}"
           ref: "${{ github.event.inputs.ref || 'master' }}"
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Benchmark
         run: go test -bench=. ./storage/store
diff --git a/.github/workflows/publish-custom.yml b/.github/workflows/publish-custom.yml
index bad8049d..02426ec4 100644
--- a/.github/workflows/publish-custom.yml
+++ b/.github/workflows/publish-custom.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
diff --git a/.github/workflows/publish-experimental.yml b/.github/workflows/publish-experimental.yml
index 3a5a82c2..229a98d3 100644
--- a/.github/workflows/publish-experimental.yml
+++ b/.github/workflows/publish-experimental.yml
@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 60
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
diff --git a/.github/workflows/publish-latest.yml b/.github/workflows/publish-latest.yml
index c383874d..bdabb42f 100644
--- a/.github/workflows/publish-latest.yml
+++ b/.github/workflows/publish-latest.yml
@@ -13,7 +13,7 @@ jobs:
     if: ${{ (github.event.workflow_run.conclusion == 'success') && (github.event.workflow_run.head_repository.full_name == github.repository) }}
     timeout-minutes: 240
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
diff --git a/.github/workflows/publish-release.yml b/.github/workflows/publish-release.yml
index 58898e60..7a167523 100644
--- a/.github/workflows/publish-release.yml
+++ b/.github/workflows/publish-release.yml
@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 240
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Set up QEMU
         uses: docker/setup-qemu-action@v3
       - name: Set up Docker Buildx
diff --git a/.github/workflows/test-ui.yml b/.github/workflows/test-ui.yml
index 72a06810..8cb1fd23 100644
--- a/.github/workflows/test-ui.yml
+++ b/.github/workflows/test-ui.yml
@@ -13,6 +13,6 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 30
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - run: make frontend-install-dependencies
       - run: make frontend-build
\ No newline at end of file
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index d1f1b5e8..6b48fbb3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -19,7 +19,7 @@ jobs:
       - uses: actions/setup-go@v5
         with:
           go-version: 1.24.1
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Build binary to make sure it works
         run: go build
       - name: Test