diff --git a/srcpkgs/wmutils-core/template b/srcpkgs/wmutils-core/template
index 2a007a75e28..9c1994eb049 100644
--- a/srcpkgs/wmutils-core/template
+++ b/srcpkgs/wmutils-core/template
@@ -1,10 +1,11 @@
 # Template file for 'wmutils-core'
 pkgname=wmutils-core
 version=1.4
-revision=1
+revision=2
 wrksrc="${pkgname##*-}-${version}"
 build_style=gnu-makefile
 make_use_env=yes
+conflicts="lsw"
 makedepends="libxcb-devel xcb-util-devel"
 short_desc="Set of window manipulation tools"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"