diff --git a/develop/sdk/index.md b/develop/sdk/index.md
index 69bad7962c..16bfaec63e 100644
--- a/develop/sdk/index.md
+++ b/develop/sdk/index.md
@@ -193,10 +193,11 @@ func main() {
         panic(err)
     }
 
-    _, err = cli.ImagePull(ctx, "docker.io/library/alpine", types.ImagePullOptions{})
+    reader, err := cli.ImagePull(ctx, "docker.io/library/alpine", types.ImagePullOptions{})
     if err != nil {
         panic(err)
     }
+    io.Copy(os.Stdout, reader)
 
     resp, err := cli.ContainerCreate(ctx, &container.Config{
         Image: "alpine",