diff --git a/package-lock.json b/package-lock.json
index bf3f929..95893c6 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,7 +29,7 @@
         "pa11y-ci": "^4.1.0",
         "parcel": "^2.16.4",
         "parcel-resolver-ignore": "^2.2.1",
-        "postcss": "^8.5.8",
+        "postcss": "^8.5.23",
         "postcss-import": "^16.1.1",
         "postcss-import-ext-glob": "^2.1.1",
         "snazzy": "^9.0.0",
@@ -10438,9 +10438,9 @@
       }
     },
     "node_modules/nanoid": {
-      "version": "3.3.12",
-      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.12.tgz",
-      "integrity": "sha512-ZB9RH/39qpq5Vu6Y+NmUaFhQR6pp+M2Xt76XBnEwDaGcVAqhlvxrl3B2bKS5D3NH3QR76v3aSrKaF/Kiy7lEtQ==",
+      "version": "3.3.16",
+      "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.16.tgz",
+      "integrity": "sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==",
       "dev": true,
       "funding": [
         {
@@ -11805,9 +11805,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.15",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.15.tgz",
-      "integrity": "sha512-FfR8sjd4em2T6fb3I2MwAJU7HWVMr9zba+enmQeeWFfCbm+UOC/0X4DS8XtpUTMwWMGbjKYP7xjfNekzyGmB3A==",
+      "version": "8.5.23",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.23.tgz",
+      "integrity": "sha512-g50586zr4bZmwFiTlflMu8E0bDTb5I5gertgwAKmsdUlTQIhZtunzUlD1WSzwcVWPoAVpsrA6vlfCD7oXvRwgg==",
       "dev": true,
       "funding": [
         {
@@ -11825,7 +11825,7 @@
       ],
       "license": "MIT",
       "dependencies": {
-        "nanoid": "^3.3.12",
+        "nanoid": "^3.3.16",
         "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },
diff --git a/package.json b/package.json
index dfeb1fc..3eb422c 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "pa11y-ci": "^4.1.0",
     "parcel": "^2.16.4",
     "parcel-resolver-ignore": "^2.2.1",
-    "postcss": "^8.5.8",
+    "postcss": "^8.5.23",
     "postcss-import": "^16.1.1",
     "postcss-import-ext-glob": "^2.1.1",
     "snazzy": "^9.0.0",