diff --git a/package.json b/package.json
index b94d91112..ebb363ef9 100644
--- a/package.json
+++ b/package.json
@@ -105,7 +105,7 @@
     "babel-loader": "^8.2.2",
     "core-js": "^3.8.3",
     "coveralls": "^3.1.0",
-    "css-loader": "^5.0.1",
+    "css-loader": "^5.1.1",
     "css-minimizer-webpack-plugin": "^1.2.0",
     "eslint": "^7.18.0",
     "eslint-config-prettier": "^7.2.0",
diff --git a/yarn.lock b/yarn.lock
index 366a1cdaf..a2003c993 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3243,23 +3243,23 @@ css-declaration-sorter@^4.0.1:
     postcss "^7.0.1"
     timsort "^0.3.0"
 
-css-loader@^5.0.1:
-  version "5.0.1"
-  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-5.0.1.tgz#9e4de0d6636a6266a585bd0900b422c85539d25f"
-  integrity sha512-cXc2ti9V234cq7rJzFKhirb2L2iPy8ZjALeVJAozXYz9te3r4eqLSixNAbMDJSgJEQywqXzs8gonxaboeKqwiw==
+css-loader@^5.1.1:
+  version "5.1.1"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-5.1.1.tgz#9362d444a0f7c08c148a109596715c904e252879"
+  integrity sha512-5FfhpjwtuRgxqmusDidowqmLlcb+1HgnEDMsi2JhiUrZUcoc+cqw+mUtMIF/+OfeMYaaFCLYp1TaIt9H6I/fKA==
   dependencies:
     camelcase "^6.2.0"
     cssesc "^3.0.0"
-    icss-utils "^5.0.0"
+    icss-utils "^5.1.0"
     loader-utils "^2.0.0"
-    postcss "^8.1.4"
+    postcss "^8.2.6"
     postcss-modules-extract-imports "^3.0.0"
     postcss-modules-local-by-default "^4.0.0"
     postcss-modules-scope "^3.0.0"
     postcss-modules-values "^4.0.0"
     postcss-value-parser "^4.1.0"
     schema-utils "^3.0.0"
-    semver "^7.3.2"
+    semver "^7.3.4"
 
 css-minimizer-webpack-plugin@^1.2.0:
   version "1.2.0"
@@ -5311,7 +5311,7 @@ iconv-lite@0.4.24:
   dependencies:
     safer-buffer ">= 2.1.2 < 3"
 
-icss-utils@^5.0.0:
+icss-utils@^5.0.0, icss-utils@^5.1.0:
   version "5.1.0"
   resolved "https://registry.yarnpkg.com/icss-utils/-/icss-utils-5.1.0.tgz#c6be6858abd013d768e98366ae47e25d5887b1ae"
   integrity sha512-soFhflCVWLfRNOPU3iv5Z9VUdT44xFRbzjLsEzSr5AQmgqPMTHdU3PMT1Cf1ssx8fLNJDA1juftYl+PUcv3MqA==
@@ -8342,10 +8342,10 @@ postcss@^7.0.0, postcss@^7.0.1, postcss@^7.0.14, postcss@^7.0.2, postcss@^7.0.21
     source-map "^0.6.1"
     supports-color "^6.1.0"
 
-postcss@^8.1.4, postcss@^8.2.4:
-  version "8.2.4"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.2.4.tgz#20a98a39cf303d15129c2865a9ec37eda0031d04"
-  integrity sha512-kRFftRoExRVXZlwUuay9iC824qmXPcQQVzAjbCCgjpXnkdMCJYBu2gTwAaFBzv8ewND6O8xFb3aELmEkh9zTzg==
+postcss@^8.2.4, postcss@^8.2.6:
+  version "8.2.6"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.2.6.tgz#5d69a974543b45f87e464bc4c3e392a97d6be9fe"
+  integrity sha512-xpB8qYxgPuly166AGlpRjUdEYtmOWx2iCwGmrv4vqZL9YPVviDVPZPRXxnXr6xPZOdxQ9lp3ZBFCRgWJ7LE3Sg==
   dependencies:
     colorette "^1.2.1"
     nanoid "^3.1.20"
@@ -9339,7 +9339,7 @@ semver@^6.0.0, semver@^6.3.0:
   resolved "https://registry.yarnpkg.com/semver/-/semver-6.3.0.tgz#ee0a64c8af5e8ceea67687b133761e1becbd1d3d"
   integrity sha512-b39TBaTSfV6yBrapU89p5fKekE2m/NwnDocOVruQFS1/veMgdzuPcnOM34M6CwxW8jH/lxEa5rBoDeUwu5HHTw==
 
-semver@^7.2.1, semver@^7.3.2:
+semver@^7.2.1, semver@^7.3.2, semver@^7.3.4:
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
   integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==