diff --git a/.build.yml b/.build.yml
index 18eaeca..2837ade 100644
--- a/.build.yml
+++ b/.build.yml
@@ -9,7 +9,7 @@ sources:
 tasks:
   - build: |
       cd blog
-      hugo --baseURL https://mzhang.io
+      hugo --minify --baseURL https://mzhang.io
   - upload: |
       cd blog
       echo "mzhang.io ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIBzBZ+QmM4EO3Fwc1ZcvWV2IY9VF04T0H9brorGj9Udp" >> ~/.ssh/known_hosts