diff --git a/entrypoint.sh b/entrypoint.sh
index 9555622..ab82441 100755
--- a/entrypoint.sh
+++ b/entrypoint.sh
@@ -33,16 +33,16 @@ wget -q -N -P /var/lib/catalyst/store/snapshots/ \
     https://gentoo.osuosl.org/releases/snapshots/current/portage-latest.tar.bz2
 
 # Build stage1 snapshot
-catalyst -c /var/lib/catalyst/catalyst.conf -f /stage1.spec
+catalyst -c /var/lib/catalyst/catalyst.conf -f /stage1.spec $*
 
 # Build stage2 snapshot
-catalyst -c /var/lib/catalyst/catalyst.conf -f /stage2.spec
+catalyst -c /var/lib/catalyst/catalyst.conf -f /stage2.spec $*
 
 # Cleanup stage3 package cache
 #rm -Rf /var/lib/catalyst/store/packages/default/stage3-amd64/*
 
 # Build stage3 snapshot
-catalyst -c /var/lib/catalyst/catalyst.conf -f /stage3.spec
+catalyst -c /var/lib/catalyst/catalyst.conf -f /stage3.spec $*
 
 # Build custom packages
-catalyst -c /var/lib/catalyst/catalyst.conf -f /var/lib/catalyst/stage4.spec
+catalyst -c /var/lib/catalyst/catalyst.conf -f /var/lib/catalyst/stage4.spec $*