diff --git a/debian/rules b/debian/rules
index 527be75..17bd03e 100755
--- a/debian/rules
+++ b/debian/rules
@@ -3,6 +3,11 @@
 
 export V:=1
 export DEB_BUILD_MAINT_OPTIONS = hardening=+all
+
+execute_after_dh_auto_install:
+	# Some files are not installed in docdir
+	mv -v debian/tmp/usr/share/doc/i3/* debian/tmp/usr/share/doc/i3-gaps-wm/
+	rmdir -v debian/tmp/usr/share/doc/i3/
 
 override_dh_installchangelogs:
 	dh_installchangelogs RELEASE-NOTES-*