diff --git a/Makefile b/Makefile
index fedd6ec3..54d8464f 100644
--- a/Makefile
+++ b/Makefile
@@ -100,7 +100,7 @@ dist: distclean
 	[ ! -e i3-${VERSION}.tar.bz2 ] || rm i3-${VERSION}.tar.bz2
 	mkdir i3-${VERSION}
 	cp i3-migrate-config-to-v4 i3-sensible-* i3.config.keycodes DEPENDS GOALS LICENSE PACKAGE-MAINTAINER TODO RELEASE-NOTES-${VERSION} i3.config i3.desktop i3.welcome pseudo-doc.doxygen i3-wsbar Makefile i3-${VERSION}
-	cp -r src i3-msg i3-nagbar i3-config-wizard i3bar yajl-fallback include man i3-${VERSION}
+	cp -r src libi3 i3-msg i3-nagbar i3-config-wizard i3bar yajl-fallback include man i3-${VERSION}
 	# Only copy toplevel documentation (important stuff)
 	mkdir i3-${VERSION}/docs
 	# Pre-generate documentation