diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index 274dca7..cd194d0 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -28,12 +28,12 @@ jobs:
         with:
           persist-credentials: false
 
-      - uses: github/codeql-action/init@d1ba80a13dd99fba24a470575428917156a28b43 # v4
+      - uses: github/codeql-action/init@5595ccaf912efad79be6eef63a5619ff05969be3 # v4
         with:
           languages: rust
           build-mode: none
           queries: +security-and-quality
 
-      - uses: github/codeql-action/analyze@d1ba80a13dd99fba24a470575428917156a28b43 # v4
+      - uses: github/codeql-action/analyze@5595ccaf912efad79be6eef63a5619ff05969be3 # v4
         with:
           category: "/language:rust"
diff --git a/.github/workflows/sca-emergency.yml b/.github/workflows/sca-emergency.yml
index f731998..c680f27 100644
--- a/.github/workflows/sca-emergency.yml
+++ b/.github/workflows/sca-emergency.yml
@@ -234,7 +234,7 @@ jobs:
 
       - name: Claude security reviewer
         if: steps.active_pr.outputs.pr_number != '' && steps.claude_auth.outputs.credential_mode != '' && steps.current_review.outputs.claude_approved != 'true'
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
@@ -267,7 +267,7 @@ jobs:
 
       - name: Claude remediation fixer
         if: steps.active_pr.outputs.pr_number != '' && steps.claude_auth.outputs.credential_mode != '' && steps.review.outputs.decision != 'APPROVED'
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
@@ -289,7 +289,7 @@ jobs:
 
       - name: Claude security reviewer after fixer
         if: steps.active_pr.outputs.pr_number != '' && steps.claude_auth.outputs.credential_mode != '' && steps.review.outputs.decision != 'APPROVED'
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
diff --git a/.github/workflows/sca-review-loop-drill.yml b/.github/workflows/sca-review-loop-drill.yml
index 3520f32..6edefad 100644
--- a/.github/workflows/sca-review-loop-drill.yml
+++ b/.github/workflows/sca-review-loop-drill.yml
@@ -174,7 +174,7 @@ jobs:
           fi
 
       - name: Claude drill reviewer must request changes
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
@@ -206,7 +206,7 @@ jobs:
           fi
 
       - name: Claude drill remediation fixer
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
@@ -231,7 +231,7 @@ jobs:
             --disallowedTools "Bash(gh pr merge:*),Bash(osv-scanner fix:*),Bash(gh secret:*)"
 
       - name: Claude drill reviewer after fixer
-        uses: anthropics/claude-code-action@be7b93b1907a4abad570368f3c74b6fe3807510b # v1
+        uses: anthropics/claude-code-action@5ef2e550a465a721f4f45e4a7d3c340c873e1dcc # v1
         with:
           anthropic_api_key: ${{ secrets.ANTHROPIC_API_KEY }}
           claude_code_oauth_token: ${{ secrets.CLAUDE_CODE_OAUTH_TOKEN }}
diff --git a/.github/workflows/semgrep.yml b/.github/workflows/semgrep.yml
index 851390b..16d6e31 100644
--- a/.github/workflows/semgrep.yml
+++ b/.github/workflows/semgrep.yml
@@ -50,7 +50,7 @@ jobs:
             --exclude .git \
             .
 
-      - uses: github/codeql-action/upload-sarif@d1ba80a13dd99fba24a470575428917156a28b43 # v4
+      - uses: github/codeql-action/upload-sarif@5595ccaf912efad79be6eef63a5619ff05969be3 # v4
         if: ${{ github.event.repository.private == false && github.event_name != 'pull_request' && always() && hashFiles('semgrep.sarif') != '' }}
         with:
           sarif_file: semgrep.sarif