diff --git a/Makefile.am b/Makefile.am
index 3ed63318..f94e9248 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,3 +1,3 @@
 SUBDIRS=src doc tests cygwin openwrt
 
-EXTRA_DIST=lighttpd.spec
+EXTRA_DIST=lighttpd.spec SConstruct