diff --git a/.changeset/twenty-experts-doubt.md b/.changeset/twenty-experts-doubt.md
new file mode 100644
index 000000000..d78f4e393
--- /dev/null
+++ b/.changeset/twenty-experts-doubt.md
@@ -0,0 +1,5 @@
+---
+"modular-scripts": patch
+---
+
+Bump postcss from 8.4.1 to 8.4.4
diff --git a/packages/modular-scripts/package.json b/packages/modular-scripts/package.json
index 3d93b64f7..fad802dfd 100644
--- a/packages/modular-scripts/package.json
+++ b/packages/modular-scripts/package.json
@@ -85,7 +85,7 @@
     "parse5": "6.0.1",
     "pkg-up": "3.1.0",
     "pnp-webpack-plugin": "1.6.4",
-    "postcss": "8.4.1",
+    "postcss": "8.4.4",
     "postcss-flexbugs-fixes": "4.2.1",
     "postcss-loader": "4.2.0",
     "postcss-normalize": "8.0.1",
diff --git a/yarn.lock b/yarn.lock
index 83b2576cc..b5232f47d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11018,10 +11018,10 @@ postcss-values-parser@6.0.1, postcss-values-parser@^6, postcss-values-parser@^6.
     is-url-superb "^4.0.0"
     quote-unquote "^1.0.0"
 
-postcss@8.4.1, postcss@^8.1.0, postcss@^8.2.1, postcss@^8.2.14, postcss@^8.3:
-  version "8.4.1"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.1.tgz#73051f825509ad1a716ef500108001bf3d1fa8f7"
-  integrity sha512-WqLs/TTzXdG+/A4ZOOK9WDZiikrRaiA+eoEb/jz2DT9KUhMNHgP7yKPO8vwi62ZCsb703Gwb7BMZwDzI54Y2Ag==
+postcss@8.4.4, postcss@^8.1.0, postcss@^8.2.1, postcss@^8.2.14, postcss@^8.3:
+  version "8.4.4"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.4.tgz#d53d4ec6a75fd62557a66bb41978bf47ff0c2869"
+  integrity sha512-joU6fBsN6EIer28Lj6GDFoC/5yOZzLCfn0zHAn/MYXI7aPt4m4hK5KC5ovEZXy+lnCjmYIbQWngvju2ddyEr8Q==
   dependencies:
     nanoid "^3.1.30"
     picocolors "^1.0.0"
@@ -13149,7 +13149,7 @@ ts-node@10.4.0:
     make-error "^1.1.1"
     yn "3.1.1"
 
-ts-pnp@1.2.0, ts-pnp@^1.1.6:
+ts-pnp@^1.1.6:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/ts-pnp/-/ts-pnp-1.2.0.tgz#a500ad084b0798f1c3071af391e65912c86bca92"
   integrity sha512-csd+vJOb/gkzvcCHgTGSChYpy5f1/XKNsmvBGO4JXS+z1v2HobugDz4s1IeFXM3wZB44uczs+eazB5Q/ccdhQw==