diff --git a/package.json b/package.json
index ed3cbe40..ce161597 100644
--- a/package.json
+++ b/package.json
@@ -53,7 +53,7 @@
     "jest-expect-message": "^1.1.3",
     "jsdom": "^22.1.0",
     "mutationobserver-shim": "^0.3.7",
-    "postcss": "^8.4.45",
+    "postcss": "^8.4.48",
     "release-it": "^15.11.0",
     "release-it-lerna-changelog": "^5.0.0",
     "rimraf": "^5.0.7",
diff --git a/yarn.lock b/yarn.lock
index 517f859a..699cdd7e 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8187,10 +8187,10 @@ performance-now@^2.1.0:
   resolved "https://registry.yarnpkg.com/performance-now/-/performance-now-2.1.0.tgz#6309f4e0e5fa913ec1c69307ae364b4b377c9e7b"
   integrity sha1-Ywn04OX6kT7BxpMHrjZLSzd8nns=
 
-picocolors@^1.0.0, picocolors@^1.0.1:
-  version "1.0.1"
-  resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.0.1.tgz#a8ad579b571952f0e5d25892de5445bcfe25aaa1"
-  integrity sha512-anP1Z8qwhkbmu7MFP5iTt+wQKXgwzf7zTyGlcdzabySa9vd0Xt392U0rVmz9poOaBj0uHJKyyo9/upk0HrEQew==
+picocolors@^1.0.0, picocolors@^1.0.1, picocolors@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/picocolors/-/picocolors-1.1.1.tgz#3d321af3eab939b083c8f929a1d12cda81c26b6b"
+  integrity sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==
 
 picomatch@^2.0.4, picomatch@^2.2.1, picomatch@^2.2.3, picomatch@^2.3.1:
   version "2.3.1"
@@ -8448,14 +8448,14 @@ postcss-value-parser@^4.2.0:
   resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz#723c09920836ba6d3e5af019f92bc0971c02e514"
   integrity sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==
 
-postcss@^8.4.45:
-  version "8.4.45"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.45.tgz#538d13d89a16ef71edbf75d895284ae06b79e603"
-  integrity sha512-7KTLTdzdZZYscUc65XmjFiB73vBhBfbPztCYdUNvlaso9PrzjzcmjqBPR0lNGkcVlcO4BjiO5rK/qNz+XAen1Q==
+postcss@^8.4.48:
+  version "8.4.48"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.48.tgz#765f3f8abaa2a2b065cdddbc57ad4cb5a76e515f"
+  integrity sha512-GCRK8F6+Dl7xYniR5a4FYbpBzU8XnZVeowqsQFYdcXuSbChgiks7qybSkbvnaeqv0G0B+dd9/jJgH8kkLDQeEA==
   dependencies:
     nanoid "^3.3.7"
-    picocolors "^1.0.1"
-    source-map-js "^1.2.0"
+    picocolors "^1.1.1"
+    source-map-js "^1.2.1"
 
 prelude-ls@^1.2.1:
   version "1.2.1"
@@ -9590,10 +9590,10 @@ socks@^2.6.2, socks@^2.7.1:
     ip "^2.0.0"
     smart-buffer "^4.2.0"
 
-source-map-js@^1.0.1, source-map-js@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-1.2.0.tgz#16b809c162517b5b8c3e7dcd315a2a5c2612b2af"
-  integrity sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==
+source-map-js@^1.0.1, source-map-js@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/source-map-js/-/source-map-js-1.2.1.tgz#1ce5650fddd87abc099eda37dcff024c2667ae46"
+  integrity sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==
 
 source-map-support@0.5.13:
   version "0.5.13"