From 877a09a744279b305c0dd8a3242055b8b7f65c02 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E9=82=93=E8=B6=85?= <2325690622@qq.com>
Date: Wed, 5 Feb 2025 15:56:05 +0800
Subject: [PATCH] Introduce HTTP_PROXY env var in upgrading section

---
 docs/installation.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/installation.md b/docs/installation.md
index c1c6a09eab0976..a46b6b67e32d0b 100644
--- a/docs/installation.md
+++ b/docs/installation.md
@@ -144,6 +144,8 @@ $ bun upgrade
 
 {% /callout %}
 
+You can use HTTP_PROXY environment variable to accelerate the progress when downloading assets from GitHub.
+
 ## Canary builds
 
 Bun automatically releases an (untested) canary build on every commit to `main`. To upgrade to the latest canary build: