diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 9a3a446..5e7c8d0 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -12,7 +12,7 @@ name: Publish Docker image
 on:
   push:
     tags:
-      - "v5.*.*"
+      - "v5.7.*"
 
 jobs:
   push_to_registry:
diff --git a/Dockerfile b/Dockerfile
index f02ea3e..403e752 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,9 +7,8 @@ FROM alpine:latest
 WORKDIR /app
 RUN apk add --no-cache ca-certificates && update-ca-certificates
 # github action中curl下载的
-COPY --from=builder /app/example/jt1078/ /tmp/
-RUN if [ -f /tmp/admin.zip ]; then cp /tmp/admin.zip .; fi
-
+COPY --from=builder /app/example/jt1078/admin.zip /tmp/
+RUN if [ -f /tmp/admin.zip ]; then cp /tmp/admin.zip . && rm -rf /tmp/*; fi
 COPY --from=builder /app/example/testdata/data.txt .
 COPY --from=builder /app/example/testdata/audio_data.txt .
 COPY --from=builder /app/example/jt1078/jt1078 .
diff --git a/doc.go b/doc.go
index 46fb1a3..59eabf5 100644
--- a/doc.go
+++ b/doc.go
@@ -1,3 +1,3 @@
 package m7s_jt1078
 
-// 不增加这个文件 pkg.go.dev 网页不能更新 https://github.com/golang/go/issues/70865
+//  不增加这个文件 pkg.go.dev 网页不能更新 https://github.com/golang/go/issues/70865