diff --git a/duniter.sh b/duniter.sh
index e40eb5654ee0db74c7bc24fe1a1bb0151486db36..7a9d6159885363c966f3bfc8a61e6d3d9ace7b25 100755
--- a/duniter.sh
+++ b/duniter.sh
@@ -35,8 +35,8 @@ duniter() {
 
 	VERSION=`$NODE -v`
 
-	if [[ $VERSION != v8* ]]; then
-	  echo "$NODE v8 is required";
+	if [[ $VERSION != v9* ]]; then
+	  echo "$NODE v9 is required";
 	else
 
 	  # Calls duniter JS command