diff --git a/docs/requirements.txt b/docs/requirements.txt
index 654e1747d..76a927ad0 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,8 +1,8 @@
 sphinx-me
 django==1.6
 python-ldap
+pycrypto==2.6.1
 paramiko
-pycrypto
 ecdsa>=0.11
 MySQL-python
 django-uuidfield
diff --git a/docs/jumpserver.sh b/docs/zzjumpserver.sh
similarity index 100%
rename from docs/jumpserver.sh
rename to docs/zzjumpserver.sh
diff --git a/jumpserver/views.py b/jumpserver/views.py
index 0a73f140b..26769d085 100644
--- a/jumpserver/views.py
+++ b/jumpserver/views.py
@@ -182,7 +182,7 @@ def pages(posts, r):
     return contact_list, p, contacts, page_range, current_page, show_first, show_end
 
 
-def is_latest(request):
+def is_latest():
     node = uuid.getnode()
     jsn = uuid.UUID(int=node).hex[-12:]
     with open(os.path.join(BASE_DIR, 'version')) as f: