1 files changed, 7 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index f7c39f3..1be1d01 100644
--- a/Makefile
+++ b/Makefile
@@ -29,13 +29,17 @@ test:
 	make test-jsonfeed
 
 test-html:
-	validatornu \
+	vnu \
+	--html \
+	--errors-only \
 	public/index.html \
 	public/default/index.html
 
 test-css:
-	validatornu --css \
-	assets/css/default.css
+	vnu \
+	--css \
+	assets/css/default.css \
+	assets/css/syntax-highlight-default.css
 
 test-xsl:
 	xsltproc \