1 files changed, 1 insertions, 0 deletions

diff --git a/README b/README
index 12dc9fedd9..756622660c 100644
--- a/README
+++ b/README
@@ -34,3 +34,4 @@ REQUIREMENTS:
         gtk+ >= 2.20
         dbus >= 1.2.24
         libcap
+        PAM >= 1.1.2 (optional)