diff --git a/package.json b/package.json
index 3aff79b..0ca2fe0 100644
--- a/package.json
+++ b/package.json
@@ -56,7 +56,7 @@
     "eslint-plugin-vue": "^7.7.0",
     "lint-staged": "^13.1.0",
     "node-sass": "^4.11.0",
-    "sass-loader": "^10.1.1",
+    "sass-loader": "^13.2.1",
     "terser": "5.15.1",
     "vue-material": "1.0.0-beta-15",
     "vue-router": "^3.5.1",
diff --git a/yarn.lock b/yarn.lock
index 6aa1c35..2ae8653 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1245,7 +1245,7 @@
   dependencies:
     "@types/istanbul-lib-report" "*"
 
-"@types/json-schema@^7.0.5", "@types/json-schema@^7.0.6":
+"@types/json-schema@^7.0.5":
   version "7.0.7"
   resolved "https://registry.yarnpkg.com/@types/json-schema/-/json-schema-7.0.7.tgz#98a993516c859eb0d5c4c8f098317a9ea68db9ad"
   integrity sha512-cxWFQVseBm6O9Gbw1IWb8r6OS4OhSt3hPZLkFApLjM8TEXROBuQGLAH2i2gZpcXdLBIrpXuTDhH7Vbm1iXmNGA==
@@ -1865,7 +1865,7 @@ ajv@^5.2.3, ajv@^5.3.0:
     fast-json-stable-stringify "^2.0.0"
     json-schema-traverse "^0.3.0"
 
-ajv@^6.1.0, ajv@^6.10.0, ajv@^6.10.2, ajv@^6.12.3, ajv@^6.12.4, ajv@^6.12.5:
+ajv@^6.1.0, ajv@^6.10.0, ajv@^6.10.2, ajv@^6.12.3, ajv@^6.12.4:
   version "6.12.6"
   resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
   integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
@@ -7433,10 +7433,10 @@ kleur@^2.0.1:
   resolved "https://registry.yarnpkg.com/kleur/-/kleur-2.0.2.tgz#b704f4944d95e255d038f0cb05fb8a602c55a300"
   integrity sha512-77XF9iTllATmG9lSlIv0qdQ2BQ/h9t0bJllHlbvsQ0zUWfU7Yi0S8L5JXzPZgkefIiajLmBJJ4BsMJmqcf7oxQ==
 
-klona@^2.0.4:
-  version "2.0.4"
-  resolved "https://registry.yarnpkg.com/klona/-/klona-2.0.4.tgz#7bb1e3affb0cb8624547ef7e8f6708ea2e39dfc0"
-  integrity sha512-ZRbnvdg/NxqzC7L9Uyqzf4psi1OM4Cuc+sJAkQPjO6XkQIJTNbfK2Rsmbw8fx1p2mkZdp2FZYo2+LwXYY/uwIA==
+klona@^2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/klona/-/klona-2.0.6.tgz#85bffbf819c03b2f53270412420a4555ef882e22"
+  integrity sha512-dhG34DXATL5hSxJbIexCft8FChFXtmskoZYnoPWjXQuebWYCNkVeV3KkGegCK9CP1oswI/vQibS2GY7Em/sJJA==
 
 launch-editor-middleware@^2.2.1:
   version "2.2.1"
@@ -7638,15 +7638,6 @@ loader-utils@^1.0.2, loader-utils@^1.1.0, loader-utils@^1.2.3, loader-utils@^1.4
     emojis-list "^3.0.0"
     json5 "^1.0.1"
 
-loader-utils@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-2.0.0.tgz#e4cace5b816d425a166b5f097e10cd12b36064b0"
-  integrity sha512-rP4F0h2RaWSvPEkD7BLDFQnvSf+nK+wr3ESUjNTyAGobqrijmW92zc+SO6d4p4B1wh7+B/Jg1mkQe5NYUEHtHQ==
-  dependencies:
-    big.js "^5.2.2"
-    emojis-list "^3.0.0"
-    json5 "^2.1.2"
-
 locate-path@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/locate-path/-/locate-path-2.0.0.tgz#2b568b265eec944c6d9c0de9c3dbbbca0354cd8e"
@@ -10333,16 +10324,13 @@ sass-graph@2.2.5:
     scss-tokenizer "^0.2.3"
     yargs "^13.3.2"
 
-sass-loader@^10.1.1:
-  version "10.1.1"
-  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-10.1.1.tgz#4ddd5a3d7638e7949065dd6e9c7c04037f7e663d"
-  integrity sha512-W6gVDXAd5hR/WHsPicvZdjAWHBcEJ44UahgxcIE196fW2ong0ZHMPO1kZuI5q0VlvMQZh32gpv69PLWQm70qrw==
+sass-loader@^13.2.1:
+  version "13.2.1"
+  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-13.2.1.tgz#5255c9aa5ad6c8f8c869ddf5d48e71fd48ba4b81"
+  integrity sha512-VQUrgUa5/waIzMrzyuko3sj5WD9NMsYph91cNICx+OaODbRtLl6To2fswLx8MH2qNxXFqRtpvdPQIa7mE93YOA==
   dependencies:
-    klona "^2.0.4"
-    loader-utils "^2.0.0"
+    klona "^2.0.6"
     neo-async "^2.6.2"
-    schema-utils "^3.0.0"
-    semver "^7.3.2"
 
 sax@^1.2.4, sax@~1.2.4:
   version "1.2.4"
@@ -10367,15 +10355,6 @@ schema-utils@^2.6.5:
     ajv "^6.12.4"
     ajv-keywords "^3.5.2"
 
-schema-utils@^3.0.0:
-  version "3.0.0"
-  resolved "https://registry.yarnpkg.com/schema-utils/-/schema-utils-3.0.0.tgz#67502f6aa2b66a2d4032b4279a2944978a0913ef"
-  integrity sha512-6D82/xSzO094ajanoOSbe4YvXWMfn2A//8Y1+MUqFAJul5Bs+yn36xbK9OtNDcRVSBJ9jjeoXftM6CfztsjOAA==
-  dependencies:
-    "@types/json-schema" "^7.0.6"
-    ajv "^6.12.5"
-    ajv-keywords "^3.5.2"
-
 scss-tokenizer@^0.2.3:
   version "0.2.3"
   resolved "https://registry.yarnpkg.com/scss-tokenizer/-/scss-tokenizer-0.2.3.tgz#8eb06db9a9723333824d3f5530641149847ce5d1"
@@ -10411,7 +10390,7 @@ semver@^6.0.0, semver@^6.1.0, semver@^6.1.1, semver@^6.1.2, 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:
   version "7.3.4"
   resolved "https://registry.yarnpkg.com/semver/-/semver-7.3.4.tgz#27aaa7d2e4ca76452f98d3add093a72c943edc97"
   integrity sha512-tCfb2WLjqFAtXn4KEdxIhalnRtoKFN7nAwj0B3ZXCbQloV2tq5eDbcTmT68JJD3nRJq24/XgxtQKFIpQdtvmVw==