1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 358cf28..67a8e0e 100644
--- a/Makefile
+++ b/Makefile
@@ -16,7 +16,7 @@ check: all
 coverage:
 	$(MAKE) clean
 	$(MAKE) CFLAGS='--coverage' check
-	mkdir coverage
+	mkdir -p coverage
 	lcov --capture --directory . --out coverage/ejit.info
 	genhtml coverage/ejit.info --out coverage