diff --git a/web/package.json b/web/package.json
index 68cc900..2217b50 100644
--- a/web/package.json
+++ b/web/package.json
@@ -23,7 +23,7 @@
   },
   "devDependencies": {
     "autoprefixer": "10.4.4",
-    "postcss": "8.4.12",
+    "postcss": "8.4.22",
     "postcss-loader": "6.2.1",
     "tailwindcss": "3.0.23"
   }
diff --git a/yarn.lock b/yarn.lock
index 7eba98a..78476ec 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -17540,6 +17540,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"nanoid@npm:^3.3.6":
+  version: 3.3.6
+  resolution: "nanoid@npm:3.3.6"
+  bin:
+    nanoid: bin/nanoid.cjs
+  checksum: 606b355960d0fcbe3d27924c4c52ef7d47d3b57208808ece73279420d91469b01ec1dce10fae512b6d4a8c5a5432b352b228336a8b2202a6ea68e67fa348e2ee
+  languageName: node
+  linkType: hard
+
 "nanomatch@npm:^1.2.9":
   version: 1.2.13
   resolution: "nanomatch@npm:1.2.13"
@@ -19331,14 +19340,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.4.12":
-  version: 8.4.12
-  resolution: "postcss@npm:8.4.12"
+"postcss@npm:8.4.22":
+  version: 8.4.22
+  resolution: "postcss@npm:8.4.22"
   dependencies:
-    nanoid: ^3.3.1
+    nanoid: ^3.3.6
     picocolors: ^1.0.0
     source-map-js: ^1.0.2
-  checksum: f5aea065c84efef236e9f387eb4fceaab3cc932c25ce480bb82f75b36a6c1a7720cc4c5ef2fb82a5d216aecb5c436af36dae45191e94a7a5b53c2b999610430f
+  checksum: e7ca3fb312306c9743d5d825494d0462ecc6d5c33c539d8ea6ecd3ac4fc98bf189a7d179665723eb3bf20f750424f9f8b40d86efa2ae5057e90100d691581dd3
   languageName: node
   linkType: hard
 
@@ -23843,7 +23852,7 @@ __metadata:
     "@redwoodjs/router": 1.2.0
     "@redwoodjs/web": 1.2.0
     autoprefixer: 10.4.4
-    postcss: 8.4.12
+    postcss: 8.4.22
     postcss-loader: 6.2.1
     prop-types: 15.8.1
     react: 17.0.2