diff --git a/yarn.lock b/yarn.lock
index 76d6441dd..db0c87570 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6232,10 +6232,10 @@ mz@^2.4.0:
     object-assign "^4.0.1"
     thenify-all "^1.0.0"
 
-nanoid@^3.3.12:
-  version "3.3.16"
-  resolved "https://registry.npmjs.org/nanoid/-/nanoid-3.3.16.tgz"
-  integrity sha512-bzlKTyNJ7+LdGIIwy8ijFpIqEQIvafahV7eYykJ8Cvh42EdJeODoJ6gUJXpQJvej1BddH8OqTXZNE/KfbWAu8Q==
+nanoid@^3.3.18:
+  version "3.3.19"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.19.tgz#336d4aa4bcd4fb24d2cddede7ffeae40bec03f0a"
+  integrity sha512-Y2tUNy4ouw6tq5oDSKeQYGOyhkUBhNOcGV/02KC+6kd9eDGqdZd++mjMiIDilrBYvjEnCYvVtsuHCuP+okSfug==
 
 napi-build-utils@^2.0.0:
   version "2.0.0"
@@ -7110,11 +7110,11 @@ postcss-selector-parser@^7.0.0:
     util-deprecate "^1.0.2"
 
 postcss@^8.5.16:
-  version "8.5.19"
-  resolved "https://registry.npmjs.org/postcss/-/postcss-8.5.19.tgz"
-  integrity sha512-Mz8SaolMd8nB+G13WkORcxQKHZ/NE4xXevtkJHVuG+guo9/wYKlIMTKAqGdEmYOXR2ijPjTYNHssizdaVSUNdQ==
+  version "8.5.28"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.28.tgz#da4563a99a06e62d6c1cd1acae363224bcaed6e9"
+  integrity sha512-RRuzqDtt5Y9h3quz5hWhK+TPnsmVs6WwSU6LkJMeY4HstUEDuYTG8UJSdawMRzmzAtV+KEoG8N3Qg2qLy5vM/A==
   dependencies:
-    nanoid "^3.3.12"
+    nanoid "^3.3.18"
     picocolors "^1.1.1"
     source-map-js "^1.2.1"