diff --git a/package.json b/package.json
index a77cb6c3af..3d921d11ef 100644
--- a/package.json
+++ b/package.json
@@ -121,7 +121,7 @@
     "jest-serializer-vue": "^2.0.2",
     "kolibri-tools": "^0.16.0-dev.1",
     "less": "^3.0.1",
-    "less-loader": "^5.0.0",
+    "less-loader": "^11.0.0",
     "mini-css-extract-plugin": "1.6.2",
     "npm-run-all": "^4.1.3",
     "stylus": "^0.58.1",
diff --git a/yarn.lock b/yarn.lock
index 1d76b9d584..0dfe5b3aa0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3521,7 +3521,7 @@ clone-regexp@^2.1.0:
   dependencies:
     is-regexp "^2.0.0"
 
-clone@2.x, clone@^2.1.1:
+clone@2.x:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/clone/-/clone-2.1.2.tgz#1b7f4b9f591f1e8f83670401600345a02887435f"
   integrity sha512-3Pe/CF1Nn94hyhIYpjtiLhdCoEoz0DqQ+988E9gmeEdQZlojxnOb74wctFyuwWQHzqyf9X7C7MG8juUpqBJT8w==
@@ -8049,14 +8049,12 @@ left-pad@^1.3.0:
   resolved "https://registry.yarnpkg.com/left-pad/-/left-pad-1.3.0.tgz#5b8a3a7765dfe001261dde915589e782f8c94d1e"
   integrity sha512-XI5MPzVNApjAyhQzphX8BkmKsKUxD4LdyK24iZeQGinBN9yTQT3bFlCBy/aVx2HrNcqQGsdot8ghrjyrvMCoEA==
 
-less-loader@^5.0.0:
-  version "5.0.0"
-  resolved "https://registry.yarnpkg.com/less-loader/-/less-loader-5.0.0.tgz#498dde3a6c6c4f887458ee9ed3f086a12ad1b466"
-  integrity sha512-bquCU89mO/yWLaUq0Clk7qCsKhsF/TZpJUzETRvJa9KSVEL9SO3ovCvdEHISBhrC81OwC8QSVX7E0bzElZj9cg==
+less-loader@^11.0.0:
+  version "11.0.0"
+  resolved "https://registry.yarnpkg.com/less-loader/-/less-loader-11.0.0.tgz#a31b2bc5cdfb62f1c7de9b2d01cd944c22b1a024"
+  integrity sha512-9+LOWWjuoectIEx3zrfN83NAGxSUB5pWEabbbidVQVgZhN+wN68pOvuyirVlH1IK4VT1f3TmlyvAnCXh8O5KEw==
   dependencies:
-    clone "^2.1.1"
-    loader-utils "^1.1.0"
-    pify "^4.0.1"
+    klona "^2.0.4"
 
 less@^3.0.1:
   version "3.13.1"