diff --git a/bash_guofang b/bash_guofang
index 1017aeb..9b6c958 100644
--- a/bash_guofang
+++ b/bash_guofang
@@ -1,4 +1,5 @@
 alias claude='env -u TERM_PROGRAM https_proxy=http://localhost:3128 claude'
 alias codex="all_proxy=http://localhost:3128 codex --dangerously-bypass-approvals-and-sandbox"
-alias hf="all_proxy=http://localhost:3128 hf"
+alias hf="env -u HF_HUB_OFFLINE all_proxy=http://localhost:3128 hf"
 export HF_HUB_CACHE=/data/guofang/.cache/huggingface/hub
+export HF_HUB_OFFLINE=1