diff --git a/requirements.txt b/requirements.txt
index a9dabc8..8d8ea23 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,3 +2,4 @@ CherryPy>=3.0.0
 PyYAML
 Mako
 python-ldap
+passlib
diff --git a/setup.py b/setup.py
index 8e5eecc..173d4d8 100755
--- a/setup.py
+++ b/setup.py
@@ -22,6 +22,7 @@ if sys.version_info[0] == 2:
     install_requires = [
         'CherryPy >= 3.0.0',
         'python-ldap',
+        'passlib',
         'PyYAML',
         'Mako'
         ],