--- src/Makefile.am.orig
+++ src/Makefile.am
@@ -1,7 +1,7 @@
bin_PROGRAMS = hsetroot
AM_CFLAGS = @CFLAGS@ @IMLIB2_CFLAGS@ -Wall
-LIBS = @IMLIB2_LIBS@
+LIBS = @IMLIB2_LIBS@ -lX11
hsetroot_SOURCES = hsetroot.c