diff --git a/.github/workflows/check-dist.yml b/.github/workflows/check-dist.yml
index 2d75ae6..4c7016f 100644
--- a/.github/workflows/check-dist.yml
+++ b/.github/workflows/check-dist.yml
@@ -24,7 +24,7 @@ jobs:
     steps:
       - name: Checkout
         id: checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         id: setup-node
@@ -62,7 +62,7 @@ jobs:
       - if: ${{ failure() && steps.diff.outcome == 'failure' }}
         name: Upload Artifact
         id: upload
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: dist
           path: dist/
diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 6f7a171..16d19d3 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -30,7 +30,7 @@ jobs:
     steps:
       - name: Checkout
         id: checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Initialize CodeQL
         id: initialize
diff --git a/.github/workflows/linter.yml b/.github/workflows/linter.yml
index cc0abf9..7f764b2 100644
--- a/.github/workflows/linter.yml
+++ b/.github/workflows/linter.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         id: setup-node
diff --git a/.github/workflows/push-event-tests.yml b/.github/workflows/push-event-tests.yml
index 2f63962..f706c7a 100644
--- a/.github/workflows/push-event-tests.yml
+++ b/.github/workflows/push-event-tests.yml
@@ -20,7 +20,7 @@ jobs:
     steps:
       - name: Checkout
         id: checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       - name: Setup Node.js
         id: setup-node
diff --git a/.github/workflows/validate-action-output.yml b/.github/workflows/validate-action-output.yml
index 7736311..fc94e62 100644
--- a/.github/workflows/validate-action-output.yml
+++ b/.github/workflows/validate-action-output.yml
@@ -37,7 +37,7 @@ jobs:
     steps:
       - name: Checkout
         id: checkout
-        uses: actions/checkout@v5
+        uses: actions/checkout@v6
 
       # Create directory with proper permissions
       - name: Create log directory with proper permissions
@@ -136,7 +136,7 @@ jobs:
       # Upload collector logs as GitHub artifact for debugging
       - name: Upload collector logs as artifact
         if: always()
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: ${{ inputs.artifact-name }}
           path: collector-logs/