diff --git a/.github/workflows/assistant-assessment.yml b/.github/workflows/assistant-assessment.yml
index 0c141e0..9a967f9 100644
--- a/.github/workflows/assistant-assessment.yml
+++ b/.github/workflows/assistant-assessment.yml
@@ -27,7 +27,7 @@ jobs:
           quant-assistant-eval score --cases candidate-packet.json --labels benchmarks/assistant-v1/evaluator/labels.json --submission baseline-submission.json --output baseline-assessment
           quant-assistant-eval self-test --suite benchmarks/assistant-v1 --output regression-assessment
           python -m pytest -q tests/test_assistant_assessment.py --junitxml=assessment-tests.xml
-      - uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a
+      - uses: actions/upload-artifact@cf430e030ddbb5b0abf93d22962f4752f3646cd9
         if: always()
         with:
           name: offline-assessment-evidence
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
index b5f4f22..9771d06 100644
--- a/.github/workflows/codeql.yml
+++ b/.github/workflows/codeql.yml
@@ -29,11 +29,11 @@ jobs:
           persist-credentials: false
 
       - name: Initialize CodeQL
-        uses: github/codeql-action/init@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/init@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           languages: python
 
       - name: Analyze
-        uses: github/codeql-action/analyze@24c54180a607b1449ed407dd24f251e4e9147c8d # v4.38.3
+        uses: github/codeql-action/analyze@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
         with:
           category: "/language:python"