diff --git a/html/package.json b/html/package.json
index 6bb2ece..af46ebb 100644
--- a/html/package.json
+++ b/html/package.json
@@ -34,7 +34,7 @@
   },
   "devDependencies": {
     "copy-webpack-plugin": "^6.4.1",
-    "css-loader": "^5.1.2",
+    "css-loader": "^5.1.3",
     "gts": "^1.1.2",
     "gulp": "^4.0.2",
     "gulp-clean": "^0.4.0",
diff --git a/html/yarn.lock b/html/yarn.lock
index e86bc95..ee53050 100644
--- a/html/yarn.lock
+++ b/html/yarn.lock
@@ -1848,10 +1848,10 @@ css-declaration-sorter@^4.0.1:
     postcss "^7.0.1"
     timsort "^0.3.0"
 
-css-loader@^5.1.2:
-  version "5.1.2"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-5.1.2.tgz#b93dba498ec948b543b49d4fab5017205d4f5c3e"
-  integrity sha512-T7vTXHSx0KrVEg/xjcl7G01RcVXpcw4OELwDPvkr7izQNny85A84dK3dqrczuEfBcu7Yg7mdTjJLSTibRUoRZg==
+css-loader@^5.1.3:
+  version "5.1.3"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-5.1.3.tgz#87f6fc96816b20debe3cf682f85c7e56a963d0d1"
+  integrity sha512-CoPZvyh8sLiGARK3gqczpfdedbM74klGWurF2CsNZ2lhNaXdLIUks+3Mfax3WBeRuHoglU+m7KG/+7gY6G4aag==
   dependencies:
     camelcase "^6.2.0"
     cssesc "^3.0.0"