diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index f591f55d..b45cfed8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -117,7 +117,7 @@ jobs:
         if: always()
 
       - name: Upload Backend Test Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: backend-test-results
@@ -164,7 +164,7 @@ jobs:
           CI: true
 
       - name: Upload Frontend Coverage
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: frontend-coverage
@@ -211,7 +211,7 @@ jobs:
           NODE_OPTIONS: --max-old-space-size=4096
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         with:
           name: frontend-build
           path: apps/frontend/dist
@@ -247,7 +247,7 @@ jobs:
         run: bash ./mvnw clean package -DskipTests -B
 
       - name: Upload build artifacts
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         with:
           name: backend-build
           path: apps/backend/target/*.war
@@ -286,7 +286,7 @@ jobs:
         run: npx playwright test environment.smoke.spec.ts --project=chromium
 
       - name: Upload E2E Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: e2e-results
diff --git a/.github/workflows/flaky-test-tracker.yml b/.github/workflows/flaky-test-tracker.yml
index a0afc787..08f1fc6c 100644
--- a/.github/workflows/flaky-test-tracker.yml
+++ b/.github/workflows/flaky-test-tracker.yml
@@ -213,7 +213,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Flaky Test Registry
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: flaky-test-registry
diff --git a/.github/workflows/nightly.yml b/.github/workflows/nightly.yml
index 1f8b83c5..f37eb3f4 100644
--- a/.github/workflows/nightly.yml
+++ b/.github/workflows/nightly.yml
@@ -80,7 +80,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Test Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: unit-test-results
@@ -126,7 +126,7 @@ jobs:
         run: npx playwright test --project=${{ matrix.browser }}
 
       - name: Upload E2E Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: e2e-results-${{ matrix.browser }}
@@ -167,7 +167,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Visual Diff Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: visual-regression-results
@@ -200,7 +200,7 @@ jobs:
         run: ./mvnw test -Pcontract -Dspring.profiles.active=test
 
       - name: Upload Contract Test Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: contract-test-results
@@ -233,7 +233,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Mutation Report
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: mutation-report
@@ -270,7 +270,7 @@ jobs:
           BASE_URL: http://localhost:8080
 
       - name: Upload Performance Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: performance-results
@@ -304,7 +304,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Security Report
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: security-reports
@@ -350,7 +350,7 @@ jobs:
         continue-on-error: true
 
       - name: Upload Accessibility Results
-        uses: actions/upload-artifact@b7c566a772e6b6bfb58ed0dc250532a479d7789f # v4
+        uses: actions/upload-artifact@bbbca2ddaa5d8feaa63e36b76fdaad77386f024f # v4
         if: always()
         with:
           name: accessibility-results