diff --git a/.github/workflows/claude-link-review.yml b/.github/workflows/claude-link-review.yml
index bd806aa..1c06236 100644
--- a/.github/workflows/claude-link-review.yml
+++ b/.github/workflows/claude-link-review.yml
@@ -23,7 +23,7 @@ jobs:
           fetch-depth: 0
 
       - name: Run Claude Link Review
-        uses: anthropics/claude-code-action@v1
+        uses: anthropics/claude-code-action@beta
         with:
           use_sticky_comment: true
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
diff --git a/.github/workflows/claude-model-check.yml b/.github/workflows/claude-model-check.yml
index 0e8daec..a0f90c8 100644
--- a/.github/workflows/claude-model-check.yml
+++ b/.github/workflows/claude-model-check.yml
@@ -22,7 +22,7 @@ jobs:
           fetch-depth: 0
       
       - name: Claude Model Validation
-        uses: anthropics/claude-code-action@v1
+        uses: anthropics/claude-code-action@beta
         with:
           use_sticky_comment: true
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
diff --git a/.github/workflows/claude-notebook-review.yml b/.github/workflows/claude-notebook-review.yml
index 6e5b967..1ca7796 100644
--- a/.github/workflows/claude-notebook-review.yml
+++ b/.github/workflows/claude-notebook-review.yml
@@ -23,7 +23,7 @@ jobs:
           fetch-depth: 0
 
       - name: Run Claude Notebook Review
-        uses: anthropics/claude-code-action@v1
+        uses: anthropics/claude-code-action@beta
         with:
           use_sticky_comment: true
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}