diff --git a/package.json b/package.json
index 44fc4e2aeb..32dd175712 100644
--- a/package.json
+++ b/package.json
@@ -129,7 +129,7 @@
 		"content-disposition": "0.5.3",
 		"core-js": "3.9.1",
 		"crc-32": "1.2.0",
-		"css-loader": "5.1.2",
+		"css-loader": "5.1.3",
 		"cssnano": "4.1.10",
 		"dateformat": "4.5.1",
 		"diskusage": "1.1.3",
diff --git a/yarn.lock b/yarn.lock
index 09910149ff..cbb95b6970 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3038,10 +3038,10 @@ 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"