diff --git a/package.json b/package.json
index 867b5fd56d1..d3d7c285f0c 100644
--- a/package.json
+++ b/package.json
@@ -187,7 +187,7 @@
     "mutationobserver-shim": "0.3.7",
     "ngtemplate-loader": "2.1.0",
     "node-notifier": "10.0.1",
-    "postcss": "8.4.34",
+    "postcss": "8.4.35",
     "postcss-loader": "7.3.4",
     "postcss-reporter": "7.1.0",
     "postcss-scss": "4.0.9",
diff --git a/yarn.lock b/yarn.lock
index 807355d9153..a79651174eb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -18206,7 +18206,7 @@ __metadata:
     ol-ext: "npm:4.0.14"
     papaparse: "npm:5.4.1"
     pluralize: "npm:^8.0.0"
-    postcss: "npm:8.4.34"
+    postcss: "npm:8.4.35"
     postcss-loader: "npm:7.3.4"
     postcss-reporter: "npm:7.1.0"
     postcss-scss: "npm:4.0.9"
@@ -24644,14 +24644,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"postcss@npm:8.4.34, postcss@npm:^8.4.28, postcss@npm:^8.4.33":
-  version: 8.4.34
-  resolution: "postcss@npm:8.4.34"
+"postcss@npm:8.4.35, postcss@npm:^8.4.28, postcss@npm:^8.4.33":
+  version: 8.4.35
+  resolution: "postcss@npm:8.4.35"
   dependencies:
     nanoid: "npm:^3.3.7"
     picocolors: "npm:^1.0.0"
     source-map-js: "npm:^1.0.2"
-  checksum: 10/ff4769ff6910f688b0672e0a8f83d1d0a9fee3f61aa33b61b6ade0d5dc2ef53ce1a80d78e2eab03f2d40a15e04bc028682857a4f15d31501d63c80473dee2981
+  checksum: 10/93a7ce50cd6188f5f486a9ca98950ad27c19dfed996c45c414fa242944497e4d084a8760d3537f078630226f2bd3c6ab84b813b488740f4432e7c7039cd73a20
   languageName: node
   linkType: hard