diff --git a/Makefile b/Makefile
index 796163e..7838070 100644
--- a/Makefile
+++ b/Makefile
@@ -66,7 +66,7 @@ reports/%.md: wp/Human/%.ttl wp/gpml/Human/%.ttl src/java/main/org/wikipathways/
index.md:
@echo "# Validation Reports\n" > index.md
- @echo "\n" >> index.md
+ @echo "\n" >> index.md
@for report in $(REPORTS) ; do \
echo "* [$$report]($$report)" >> index.md ; \
done