diff --git a/package.json b/package.json
index 3e5bd10..d6b57bd 100644
--- a/package.json
+++ b/package.json
@@ -5,6 +5,6 @@
     "tailwindcss": "^2.0.4"
   },
   "devDependencies": {
-    "postcss-scss": "^3.0.5"
+    "postcss-scss": "^4.0.5"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index ae1514c..db6a5de 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -356,11 +356,9 @@ postcss-nested@^5.0.5:
   dependencies:
     postcss-selector-parser "^6.0.4"
 
-postcss-scss@^3.0.5:
-  version "3.0.5"
-  resolved "https://registry.yarnpkg.com/postcss-scss/-/postcss-scss-3.0.5.tgz#bd484faf05890e48a6f5e097acb3d104cc7b9ac7"
-  dependencies:
-    postcss "^8.2.7"
+postcss-scss@^4.0.5:
+  version "4.0.5"
+  resolved "https://registry.yarnpkg.com/postcss-scss/-/postcss-scss-4.0.5.tgz#8ee33c1dda8d9d4753b565ec79014803dc6edabf"
 
 postcss-selector-parser@^6.0.2, postcss-selector-parser@^6.0.4:
   version "6.0.4"
@@ -387,7 +385,7 @@ postcss@^6.0.9:
     source-map "^0.6.1"
     supports-color "^5.4.0"
 
-postcss@^8.1.6, postcss@^8.2.1, postcss@^8.2.7, postcss@^8.4.14:
+postcss@^8.1.6, postcss@^8.2.1, postcss@^8.4.14:
   version "8.4.14"
   resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.14.tgz#ee9274d5622b4858c1007a74d76e42e56fd21caf"
   dependencies: