diff --git a/package-lock.json b/package-lock.json
index 7c0df75..613678c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "gatsby-starter-lumen",
-  "version": "1.1.287",
+  "version": "1.1.288",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "gatsby-starter-lumen",
-      "version": "1.1.287",
+      "version": "1.1.288",
       "license": "MIT",
       "dependencies": {
         "@sentry/gatsby": "^7.8.1",
@@ -86,7 +86,7 @@
         "jest-svg-transformer": "^1.0.0",
         "lint-staged": "^13.0.3",
         "lost": "9.0.0",
-        "postcss": "^8.4.14",
+        "postcss": "^8.4.16",
         "postcss-scss": "^4.0.4",
         "prettier": "^2.7.1",
         "prettier-plugin-packagejson": "^2.2.18",
@@ -24149,9 +24149,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.14",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.14.tgz",
-      "integrity": "sha512-E398TUmfAYFPBSdzgeieK2Y1+1cpdxJx8yXbK/m57nRhKSmk1GB2tO4lbLBtlkfPQTDKfe4Xqv1ASWPpayPEig==",
+      "version": "8.4.16",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.16.tgz",
+      "integrity": "sha512-ipHE1XBvKzm5xI7hiHCZJCSugxvsdq2mPnsq5+UF+VHCjiBvtDrlxJfMBToWaP9D5XlgNmcFGqoHmUn0EYEaRQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -48233,9 +48233,9 @@
       "integrity": "sha512-NCrCHhWmnQklfH4MtJMRjZ2a8c80qXeMlQMv2uVp9ISJMTt562SbGd6n2oq0PaPgKm7Z6pL9E2UlLIhC+SHL3w=="
     },
     "postcss": {
-      "version": "8.4.14",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.14.tgz",
-      "integrity": "sha512-E398TUmfAYFPBSdzgeieK2Y1+1cpdxJx8yXbK/m57nRhKSmk1GB2tO4lbLBtlkfPQTDKfe4Xqv1ASWPpayPEig==",
+      "version": "8.4.16",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.16.tgz",
+      "integrity": "sha512-ipHE1XBvKzm5xI7hiHCZJCSugxvsdq2mPnsq5+UF+VHCjiBvtDrlxJfMBToWaP9D5XlgNmcFGqoHmUn0EYEaRQ==",
       "requires": {
         "nanoid": "^3.3.4",
         "picocolors": "^1.0.0",
diff --git a/package.json b/package.json
index dc42deb..f1ce527 100644
--- a/package.json
+++ b/package.json
@@ -124,7 +124,7 @@
     "jest-svg-transformer": "^1.0.0",
     "lint-staged": "^13.0.3",
     "lost": "9.0.0",
-    "postcss": "^8.4.14",
+    "postcss": "^8.4.16",
     "postcss-scss": "^4.0.4",
     "prettier": "^2.7.1",
     "prettier-plugin-packagejson": "^2.2.18",