diff --git a/.github/workflows/python-integration-tests.yml b/.github/workflows/python-integration-tests.yml
index 48d15bceda..1d5be55a06 100644
--- a/.github/workflows/python-integration-tests.yml
+++ b/.github/workflows/python-integration-tests.yml
@@ -424,7 +424,7 @@ jobs:
           pattern: test-results-*
           path: test-results/
       - name: Restore flaky report history cache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: python/flaky-report-history.json
           key: flaky-report-history-integration-${{ github.run_id }}
@@ -441,7 +441,7 @@ jobs:
         run: cat flaky-test-report.md >> $GITHUB_STEP_SUMMARY
       - name: Save flaky report history cache
         if: always()
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: python/flaky-report-history.json
           key: flaky-report-history-integration-${{ github.run_id }}
diff --git a/.github/workflows/python-merge-tests.yml b/.github/workflows/python-merge-tests.yml
index 843253e788..dd1fd119c2 100644
--- a/.github/workflows/python-merge-tests.yml
+++ b/.github/workflows/python-merge-tests.yml
@@ -588,7 +588,7 @@ jobs:
           pattern: test-results-*
           path: test-results/
       - name: Restore flaky report history cache
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: python/flaky-report-history.json
           key: flaky-report-history-merge-${{ github.run_id }}
@@ -605,7 +605,7 @@ jobs:
         run: cat flaky-test-report.md >> $GITHUB_STEP_SUMMARY
       - name: Save flaky report history cache
         if: always()
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: python/flaky-report-history.json
           key: flaky-report-history-merge-${{ github.run_id }}
diff --git a/.github/workflows/python-sample-validation.yml b/.github/workflows/python-sample-validation.yml
index 8b72df3b74..cefd0e8515 100644
--- a/.github/workflows/python-sample-validation.yml
+++ b/.github/workflows/python-sample-validation.yml
@@ -701,7 +701,7 @@ jobs:
 
       - name: Restore validation history
         id: cache-restore
-        uses: actions/cache/restore@v4
+        uses: actions/cache/restore@v5
         with:
           path: validation-history/
           key: validation-history-${{ github.run_id }}
@@ -719,7 +719,7 @@ jobs:
         run: cat trend-report.md >> "$GITHUB_STEP_SUMMARY"
 
       - name: Save validation history
-        uses: actions/cache/save@v4
+        uses: actions/cache/save@v5
         with:
           path: validation-history/
           key: validation-history-${{ github.run_id }}