diff --git a/.drone.yml b/.drone.yml
index dc6c65c..8d6a649 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -8,6 +8,9 @@ steps:
   - go get -t -d -v ./...
   - go build -v
   - go test -v -race -coverprofile=coverage.txt -covermode=atomic
+  environment:
+    GOPROXY: https://goproxy.cn # proxy.golang.org is blocked in China, this proxy is not
+    GOSUMDB: sum.golang.org
   when:
     event:
     - pull_request