diff --git a/yarn.lock b/yarn.lock
index 53156dc5c8a..124c98418e9 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9577,9 +9577,9 @@ postcss@8.4.35:
     source-map-js "^1.0.2"
 
 postcss@^8.2.14, postcss@^8.4.23, postcss@^8.4.33, postcss@^8.4.43, postcss@^8.5:
-  version "8.5.6"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.6.tgz#2825006615a619b4f62a9e7426cc120b349a8f3c"
-  integrity sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==
+  version "8.5.8"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.5.8.tgz#6230ecc8fb02e7a0f6982e53990937857e13f399"
+  integrity sha512-OW/rX8O/jXnm82Ey1k44pObPtdblfiuWnrd8X7GJ7emImCOstunGbXUpp7HdBrFQX6rJzn3sPT397Wp5aCwCHg==
   dependencies:
     nanoid "^3.3.11"
     picocolors "^1.1.1"