diff --git a/.github/workflows/cifuzz.yml b/.github/workflows/cifuzz.yml
index 3ac8687f..26456ded 100644
--- a/.github/workflows/cifuzz.yml
+++ b/.github/workflows/cifuzz.yml
@@ -20,7 +20,7 @@ jobs:
         dry-run: false
         language: c
     - name: Upload Crash
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       if: failure() && steps.build.outcome == 'success'
       with:
         name: artifacts
diff --git a/.github/workflows/zephyr.yml b/.github/workflows/zephyr.yml
index 23919f37..8d7f351e 100644
--- a/.github/workflows/zephyr.yml
+++ b/.github/workflows/zephyr.yml
@@ -132,7 +132,7 @@ jobs:
 
       - name: Upload failure logs
         if: ${{ failure() && (steps.client-test.outcome == 'failure' || steps.client-tls-test.outcome == 'failure') }}
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: zephyr-client-test-logs
           path: logs.zip