diff --git a/package.json b/package.json
index a4de70d..128620f 100644
--- a/package.json
+++ b/package.json
@@ -15,7 +15,7 @@
     "postcss-loader": "^5.3.0",
     "prettier": "^2.3.0",
     "sass": "1.32.13",
-    "sass-loader": "^11.1.1",
+    "sass-loader": "^12.0.0",
     "vue-property-decorator": "^9.1.2",
     "vuepress": "^2.0.0-beta.15"
   },
diff --git a/yarn.lock b/yarn.lock
index 1d16de1..214c213 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3591,7 +3591,7 @@ safe-buffer@>=5.1.0, safe-buffer@^5.0.1, safe-buffer@^5.1.0, safe-buffer@~5.2.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-sass-loader@^11.0.1, sass-loader@^11.1.1:
+sass-loader@^11.0.1:
   version "11.1.1"
   resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-11.1.1.tgz#0db441bbbe197b2af96125bebb7f4be6476b13a7"
   integrity sha512-fOCp/zLmj1V1WHDZbUbPgrZhA7HKXHEqkslzB+05U5K9SbSbcmH91C7QLW31AsXikxUMaxXRhhcqWZAxUMLDyA==
@@ -3599,6 +3599,14 @@ sass-loader@^11.0.1, sass-loader@^11.1.1:
     klona "^2.0.4"
     neo-async "^2.6.2"
 
+sass-loader@^12.0.0:
+  version "12.0.0"
+  resolved "https://registry.yarnpkg.com/sass-loader/-/sass-loader-12.0.0.tgz#ba91df5725cb9676c8e0937002a647ab011eb94a"
+  integrity sha512-LJQMyDdNdhcvoO2gJFw7KpTaioVFDeRJOuatRDUNgCIqyu4s4kgDsNofdGzAZB1zFOgo/p3fy+aR/uGXamcJBg==
+  dependencies:
+    klona "^2.0.4"
+    neo-async "^2.6.2"
+
 sass@1.32.13:
   version "1.32.13"
   resolved "https://registry.yarnpkg.com/sass/-/sass-1.32.13.tgz#8d29c849e625a415bce71609c7cf95e15f74ed00"