diff --git a/docs/conf.py b/docs/conf.py
index 4bf19c29946a83d9c6dfaa841f3320dc7751ec79..b3b203d57c43ca12d8e64f1b74dd05386f089961 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -13,6 +13,7 @@
 from recommonmark.transform import AutoStructify
 from recommonmark.parser import CommonMarkParser
 import os
+import paddlehub as hub
 import sys
 sys.path.insert(0, os.path.abspath('../paddlehub'))
 
diff --git a/docs/requirements.txt b/docs/requirements.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8b1f33d09df072b796b1b94ac9a0fac56e039d0e
--- /dev/null
+++ b/docs/requirements.txt
@@ -0,0 +1,6 @@
+sphinx==2.1.2
+sphinx-argparse==0.2.5
+sphinx-markdown-tables==0.0.12
+sphinx-rtd-theme==0.4.3
+recommonmark==0.6.0
+paddlehub