diff --git a/package-lock.json b/package-lock.json
index 71a176bd7d..f8748c0d2b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -18,7 +18,7 @@
         "jquery.browser": "0.1.0",
         "jquery.cookie": "1.4.1",
         "jszip": "3.5.0",
-        "less": "4.1.0",
+        "less": "4.1.1",
         "source-map": "0.7.3",
         "timeago": "1.6.7",
         "underscore": "1.12.0"
@@ -5865,9 +5865,9 @@
       }
     },
     "node_modules/less": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/less/-/less-4.1.0.tgz",
-      "integrity": "sha512-w1Ag/f34g7LwtQ/sMVSGWIyZx+gG9ZOAEtyxeX1fG75is6BMyC2lD5kG+1RueX7PkAvlQBm2Lf2aN2j0JbVr2A==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/less/-/less-4.1.1.tgz",
+      "integrity": "sha512-w09o8tZFPThBscl5d0Ggp3RcrKIouBoQscnOMgFH3n5V3kN/CXGHNfCkRPtxJk6nKryDXaV9aHLK55RXuH4sAw==",
       "dependencies": {
         "copy-anything": "^2.0.1",
         "errno": "^0.1.1",
@@ -14163,9 +14163,9 @@
       }
     },
     "less": {
-      "version": "4.1.0",
-      "resolved": "https://registry.npmjs.org/less/-/less-4.1.0.tgz",
-      "integrity": "sha512-w1Ag/f34g7LwtQ/sMVSGWIyZx+gG9ZOAEtyxeX1fG75is6BMyC2lD5kG+1RueX7PkAvlQBm2Lf2aN2j0JbVr2A==",
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/less/-/less-4.1.1.tgz",
+      "integrity": "sha512-w09o8tZFPThBscl5d0Ggp3RcrKIouBoQscnOMgFH3n5V3kN/CXGHNfCkRPtxJk6nKryDXaV9aHLK55RXuH4sAw==",
       "requires": {
         "copy-anything": "^2.0.1",
         "errno": "^0.1.1",
diff --git a/package.json b/package.json
index de9a731307..2aa3c2cd30 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "jquery.browser": "0.1.0",
     "jquery.cookie": "1.4.1",
     "jszip": "3.5.0",
-    "less": "4.1.0",
+    "less": "4.1.1",
     "source-map": "0.7.3",
     "timeago": "1.6.7",
     "underscore": "1.12.0"