diff --git a/.github/workflows/wireguard-go.yml b/.github/workflows/wireguard-go.yml
index 29964ab..862c1a0 100644
--- a/.github/workflows/wireguard-go.yml
+++ b/.github/workflows/wireguard-go.yml
@@ -20,8 +20,52 @@ jobs:
           go build -v -o "wireguard-go"
           mkdir /opt/release
           cp wireguard-go /opt/release
-      - name: Uploading
-        uses: actions/upload-artifact@v1
+      - name: Uploading artifact
+        uses: actions/upload-artifact@v2
         with:
           name: wireguard-go # 生成的压缩包名称
           path: /opt/release # 需要打包的路径
+          
+      - name: Downloading artifact
+        uses: actions/download-artifact@v2
+        with:
+            # Optional, GitHub token, a Personal Access Token with `public_repo` scope if needed
+            # Required, if artifact is from a different repo
+            # Required, if repo is private a Personal Access Token with `repo` scope is needed
+            #github_token: ${{secrets.GITHUB_TOKEN}}
+            # Required, workflow file name or ID
+            workflow: wireguard-go.yml
+            # Optional, the status or conclusion of a completed workflow to search for
+            # Can be one of a workflow conclusion:
+            #   "failure", "success", "neutral", "cancelled", "skipped", "timed_out", "action_required"
+            # Or a workflow status:
+            #   "completed", "in_progress", "queued"
+            workflow_conclusion: success
+            # Optional, will get head commit SHA
+            #pr: ${{github.event.pull_request.number}}
+            # Optional, no need to specify if PR is
+            #commit: ${{github.event.pull_request.head.sha}}
+            # Optional, will use the branch
+            #branch: master
+            # Optional, defaults to all types
+            #event: push
+            # Optional, will use specified workflow run
+            #run_id: 1122334455
+            # Optional, run number from the workflow
+            #run_number: 34
+            # Optional, uploaded artifact name,
+            # will download all artifacts if not specified
+            # and extract them in respective subdirectories
+            # https://github.com/actions/download-artifact#download-all-artifacts
+            #name: wireguard-go.zip
+            # Optional, directory where to extract artifact. Defaults to the artifact name (see `name` input)
+            #path: extract_here
+            # Optional, defaults to current repo
+            #repo: ${{github.repository}}
+            # Optional, check the workflow run whether it has an artifact
+            # then will get the last available artifact from previous workflow
+            # default false, just try to download from the last one
+            check_artifacts:  false
+            # Optional, search for the last workflow run whose stored an artifact named as in `name` input
+            # default false
+            search_artifacts: false