diff --git a/manifests/params.pp b/manifests/params.pp
index 747a675..fbd45c5 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -28,7 +28,9 @@
 class cd_clamav::params (
 
 # installation
-$reqpackages    = ['clamav'],
+$reqpackages    = ['clamav','clamav-data','clamav-update',
+                    'clamav-filesystem',
+                    'clamav-devel','clamav-lib'],
 $pkg_ensure     = 'latest',
 
 ) {