diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 23a3230ff..df30140a6 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -773,7 +773,7 @@ jobs:
         run: |
           meson test -C build-${{ matrix.flavor }} --timeout-multiplier 5 --print-errorlogs
           meson test --benchmark -C build-${{ matrix.flavor }} --timeout-multiplier 5 --print-errorlogs
-      - uses: actions/upload-artifact@v5
+      - uses: actions/upload-artifact@v6
         if: ${{ failure() }}
         with:
           name: ${{ matrix.platform }}-${{ matrix.mode.name }}-${{ matrix.features.name }}-${{ matrix.flavor }}-logs
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 0d089561f..57842d04a 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -48,7 +48,7 @@ jobs:
         run: |
           file build/*-linux-${{matrix.arch}}
       - name: upload
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: qjs-linux-${{matrix.arch}}
           path: build/*-linux-${{matrix.arch}}
@@ -70,13 +70,13 @@ jobs:
         run: |
           lipo -info build/qjs-darwin build/qjsc-darwin
       - name: upload amalgamation
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: quickjs-amalgam.zip
           path: build/quickjs-amalgam.zip
           compression-level: 0 # already compressed
       - name: upload
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: qjs-darwin
           path: build/*-darwin
@@ -113,7 +113,7 @@ jobs:
           file build/qjs-windows-${{matrix.arch}}.exe
           ldd build/qjs-windows-${{matrix.arch}}.exe build/qjsc-windows-${{matrix.arch}}.exe
       - name: upload
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: qjs-windows-${{matrix.arch}}
           path: build/*-windows-${{matrix.arch}}.exe
@@ -132,7 +132,7 @@ jobs:
           make -C build qjs_exe
           mv build/qjs build/qjs-wasi.wasm
       - name: upload
-        uses: actions/upload-artifact@v5
+        uses: actions/upload-artifact@v6
         with:
           name: qjs-wasi
           path: build/qjs-wasi.wasm