diff --git a/docs/requirements.txt b/docs/requirements.txt
index a72b2dda50c..741939ee4c0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -5,5 +5,5 @@ furo==2021.4.11b34
 sphinx-copybutton==0.5.0
 # above are dev dependencies
 --pre
---find-links https://staging.oneflow.info/branch/master/cpu
+--find-links https://staging.oneflow.info/branch/release/v0.9.0/cpu
 oneflow