1 files changed, 1 insertions, 1 deletions
diff --git a/package.json b/package.json
index 6508f835e9..7e61ede2f9 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
     "license": "MIT",
     "devDependencies": {
-        "less": "^3.6.0",
+        "less": "^3.9.0",
         "less-plugin-clean-css": "^1.5.1"
     }
 }