diff --git a/.github/workflows/e3sm-gh-ci-cime-tests.yml b/.github/workflows/e3sm-gh-ci-cime-tests.yml
index 993238566d7b..5819a2e7cf94 100644
--- a/.github/workflows/e3sm-gh-ci-cime-tests.yml
+++ b/.github/workflows/e3sm-gh-ci-cime-tests.yml
@@ -60,7 +60,7 @@ jobs:
           ./create_test ${{ matrix.test }} --wait --debug
       -
         name: Artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: ${{ always() }}
         with:
           name: ${{ matrix.test }}
diff --git a/.github/workflows/e3sm-gh-ci-w-cime-tests.yml b/.github/workflows/e3sm-gh-ci-w-cime-tests.yml
index 2f635a3cd098..cea68d3e056c 100644
--- a/.github/workflows/e3sm-gh-ci-w-cime-tests.yml
+++ b/.github/workflows/e3sm-gh-ci-w-cime-tests.yml
@@ -45,7 +45,7 @@ jobs:
           ./create_test ${{ matrix.test }} --wait --debug
       - 
         name: Artifacts
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: ${{ always() }}
         with:
           name: ${{ matrix.test }}
diff --git a/.github/workflows/eamxx-gh-clang-format.yml b/.github/workflows/eamxx-gh-clang-format.yml
index 6278cc743625..3263f124fd21 100644
--- a/.github/workflows/eamxx-gh-clang-format.yml
+++ b/.github/workflows/eamxx-gh-clang-format.yml
@@ -138,7 +138,7 @@ jobs:
         fi
     - name: upload diff patch
       if: ${{ env.status_fail == 'true' }}
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v5
       with:
         name: ${{ env.fname }}
         path: "components/eamxx/${{ env.fname }}"
diff --git a/.github/workflows/eamxx-v1-testing.yml b/.github/workflows/eamxx-v1-testing.yml
index 0fd2d3db068e..29c5e28e5ed1 100644
--- a/.github/workflows/eamxx-v1-testing.yml
+++ b/.github/workflows/eamxx-v1-testing.yml
@@ -112,7 +112,7 @@ jobs:
           ./cime/scripts/create_test ${{ matrix.test.full_name }} ${{ env.flags }} --wait
       - name: Upload log files
         if: ${{ always() }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: logs.${{ matrix.test.short_name }}
           path: |
@@ -126,7 +126,7 @@ jobs:
           NODE_EXTRA_CA_CERTS: ${{ env.NODE_EXTRA_CA_CERTS }}
       - name: Upload nc files
         if: ${{ failure() && steps.run-tests.outcome == 'failure' }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: outputs.${{ matrix.test.short_name }}
           path: |