diff --git a/yarn.lock b/yarn.lock
index 77bfc187..53546478 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12403,13 +12403,13 @@ __metadata:
   linkType: hard
 
 "postcss@npm:^8.0.0, postcss@npm:^8.2.15":
-  version: 8.2.15
-  resolution: "postcss@npm:8.2.15"
+  version: 8.3.0
+  resolution: "postcss@npm:8.3.0"
   dependencies:
     colorette: ^1.2.2
     nanoid: ^3.1.23
-    source-map: ^0.6.1
-  checksum: 2d26bc29dedd7656d1f53fa002374a014a8c2c7b9f1538d0fafadb9eae2494f5b037c87de4390d620f622b31d7f15c8c8d88de2bd682e206104fb44e781737df
+    source-map-js: ^0.6.2
+  checksum: 438f9b9ea5a1ad66a36c944c77a55218ea0ac9d07ba63891854e8597b1a3b7710caa25d01f7783a6b8f4a3a8d52c295da422b92e546b37d6896909c19c7d4975
   languageName: node
   linkType: hard
 
@@ -13985,6 +13985,13 @@ resolve@^2.0.0-next.3:
   languageName: node
   linkType: hard
 
+"source-map-js@npm:^0.6.2":
+  version: 0.6.2
+  resolution: "source-map-js@npm:0.6.2"
+  checksum: 8e2f992cfbedb71286fa6f6e011e2fa756b7f4d944ea4b0f49e9ff6ea34ad0a17dc655f067fdddb32efa7b45000e8c59e47a2e875d91744c86a56329b5f58b32
+  languageName: node
+  linkType: hard
+
 "source-map-resolve@npm:^0.5.0":
   version: 0.5.3
   resolution: "source-map-resolve@npm:0.5.3"