diff --git a/package.json b/package.json
index 4fce3a29..1a3c936e 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "loader-utils": "^2.0.4",
     "next-images": "^1.8.5",
     "nstall": "^0.2.0",
-    "postcss": "^8.4.14",
+    "postcss": "^8.4.31",
     "prettier": "^2.4.1",
     "sort-package-json": "^1.52.0",
     "swc-loader": "^0.2.3",
diff --git a/yarn.lock b/yarn.lock
index 2022af1e..6845ce3d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6344,15 +6344,10 @@ nanobench@^2.1.1:
     mutexify "^1.1.0"
     pretty-hrtime "^1.0.2"
 
-nanoid@^3.1.30:
-  version "3.2.0"
-  resolved "https://registry.npmjs.org/nanoid/-/nanoid-3.2.0.tgz"
-  integrity sha512-fmsZYa9lpn69Ad5eDn7FMcnnSR+8R34W9qJEijxYhTbfOWzr22n1QxCMzXLK+ODyW2973V3Fux959iQoUxzUIA==
-
-nanoid@^3.3.4:
-  version "3.3.4"
-  resolved "https://registry.npmmirror.com/nanoid/-/nanoid-3.3.4.tgz"
-  integrity sha512-MqBkQh/OHTS2egovRtLk45wEyNXwF+cokD+1YPf9u5VfJiRdAiRwB2froX5Co9Rh20xs4siNPm8naNotSD6RBw==
+nanoid@^3.1.30, nanoid@^3.3.6:
+  version "3.3.6"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.6.tgz#443380c856d6e9f9824267d960b4236ad583ea4c"
+  integrity sha512-BGcqMMJuToF7i1rt+2PWSNVnWIkGCU78jBG3RxO/bZlnZPK2Cmi2QaffxGO/2RvWi9sL+FAiRiXMgsyxQ1DIDA==
 
 napi-macros@~2.0.0:
   version "2.0.0"
@@ -6820,12 +6815,12 @@ postcss@8.4.5:
     picocolors "^1.0.0"
     source-map-js "^1.0.1"
 
-postcss@^8.4.14:
-  version "8.4.14"
-  resolved "https://registry.npmmirror.com/postcss/-/postcss-8.4.14.tgz"
-  integrity sha512-E398TUmfAYFPBSdzgeieK2Y1+1cpdxJx8yXbK/m57nRhKSmk1GB2tO4lbLBtlkfPQTDKfe4Xqv1ASWPpayPEig==
+postcss@^8.4.14, postcss@^8.4.31:
+  version "8.4.31"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.31.tgz#92b451050a9f914da6755af352bdc0192508656d"
+  integrity sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==
   dependencies:
-    nanoid "^3.3.4"
+    nanoid "^3.3.6"
     picocolors "^1.0.0"
     source-map-js "^1.0.2"