diff --git a/italc2.spec b/italc2.spec
index b23f00f..67c610f 100644
--- a/italc2.spec
+++ b/italc2.spec
@@ -22,6 +22,7 @@ BuildRequires:	cmake
 BuildRequires:	qt4-devel
 BuildRequires:  zlib-devel
 BuildRequires:  jpeg-devel
+BuildRequires:  pam-devel
 BuildRequires:  qt4-linguist
 BuildRequires:  libxtst-devel
 BuildRequires:  openssl-devel