diff --git a/.github/workflows/build-preview.yml b/.github/workflows/build-preview.yml
index 3d5d955..2ed4996 100644
--- a/.github/workflows/build-preview.yml
+++ b/.github/workflows/build-preview.yml
@@ -19,7 +19,7 @@ jobs:
             - run: bun install
             - run: cd web && bun run build
             - name: "upload build artifact"
-              uses: "actions/upload-artifact@v5"
+              uses: "actions/upload-artifact@v6"
               with:
                   name: "preview-build"
                   path: |
diff --git a/.github/workflows/deploy-preview.yml b/.github/workflows/deploy-preview.yml
index c481b95..e3fc97f 100644
--- a/.github/workflows/deploy-preview.yml
+++ b/.github/workflows/deploy-preview.yml
@@ -19,7 +19,7 @@ jobs:
         name: "Deploy Preview to Cloudflare Pages"
         steps:
             - name: "Download build artifact"
-              uses: "actions/download-artifact@v6"
+              uses: "actions/download-artifact@v7"
               id: "preview-build-artifact"
               with:
                   name: "preview-build"