diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 8c2ed709..ba2f5aad 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -34,7 +34,7 @@ jobs:
 
     steps:
       # Checkout the code
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/rl-scanner.yml b/.github/workflows/rl-scanner.yml
index 5bfccd25..2b99ba8b 100644
--- a/.github/workflows/rl-scanner.yml
+++ b/.github/workflows/rl-scanner.yml
@@ -32,7 +32,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
diff --git a/.github/workflows/snyk.yml b/.github/workflows/snyk.yml
index 99a3b3b7..65b3c85d 100644
--- a/.github/workflows/snyk.yml
+++ b/.github/workflows/snyk.yml
@@ -40,7 +40,7 @@ jobs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.merge_commit_sha || github.ref }}
 
@@ -57,7 +57,7 @@ jobs:
       - if: github.actor == 'dependabot[bot]' || github.event_name == 'merge_group'
         run: exit 0
 
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event_name == 'workflow_dispatch' && inputs.pr_number != '' && format('refs/pull/{0}/head', inputs.pr_number) || github.event.pull_request.merge_commit_sha || github.ref }}
 
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index eee49247..8471f9f2 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -25,7 +25,7 @@ jobs:
       matrix: ${{ steps.set-matrix.outputs.matrix }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -42,7 +42,7 @@ jobs:
       matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -60,7 +60,7 @@ jobs:
       matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -87,7 +87,7 @@ jobs:
       matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -107,7 +107,7 @@ jobs:
       matrix: ${{ fromJson(needs.configure.outputs.matrix) }}
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -123,7 +123,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -139,7 +139,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -155,7 +155,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}
 
@@ -171,7 +171,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
         with:
           ref: ${{ github.event.pull_request.head.sha || github.sha || github.ref }}