diff --git a/gh-pages/package.json b/gh-pages/package.json
index 1085ff7..ca96ea8 100644
--- a/gh-pages/package.json
+++ b/gh-pages/package.json
@@ -19,7 +19,7 @@
     "eslint": "^8.2.0",
     "eslint-config-next": "13.4.4",
     "next": "13.4.4",
-    "postcss": "8.4.24",
+    "postcss": "8.4.31",
     "react": "18.2.0",
     "react-dom": "18.2.0",
     "react-hot-toast": "^2.4.1",
diff --git a/gh-pages/yarn.lock b/gh-pages/yarn.lock
index 33413ed..97e3a2c 100644
--- a/gh-pages/yarn.lock
+++ b/gh-pages/yarn.lock
@@ -1102,10 +1102,10 @@
   resolved "https://registry.yarnpkg.com/@humanwhocodes/object-schema/-/object-schema-1.2.1.tgz#b520529ec21d8e5945a1851dfd1c32e94e39ff45"
   integrity sha512-ZnQMnLV4e7hDlUvw8H+U8ASL02SS2Gn6+9Ac3wGGLIe7+je2AeAOxPY+izIPJDfFDb7eDjev0Us8MO1iFRN8hA==
 
-"@ifrc-go/icons@^1.1.7":
-  version "1.1.7"
-  resolved "https://registry.yarnpkg.com/@ifrc-go/icons/-/icons-1.1.7.tgz#76e4e75f6ba40bc675baddf32a600c071b56b3df"
-  integrity sha512-4M7JcApiHzJ67bOZ1W2Ao1n4oJn/ARDMnpa+0bRJuqQ6d4xNGcSNYSsvI/7iVM4gb4/9znGfeIJWLV78mN9jKA==
+"@ifrc-go/icons@^1.3.3":
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/@ifrc-go/icons/-/icons-1.3.3.tgz#6a4aaf8a06ba237d2de269e84a1561f0a395deb1"
+  integrity sha512-43sLUn0jH3v+gkJC0bT6oYWlsPg9isAT/x/qYhmZHb53iQOlWjUC9fNNSQq3nzklH7+mvHhXFXBbotSeFEtLhw==
 
 "@jridgewell/gen-mapping@^0.3.0", "@jridgewell/gen-mapping@^0.3.2":
   version "0.3.3"
@@ -3662,10 +3662,10 @@ postcss@8.4.14:
     picocolors "^1.0.0"
     source-map-js "^1.0.2"
 
-postcss@8.4.24, postcss@^8.4.23, postcss@^8.4.4:
-  version "8.4.24"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.24.tgz#f714dba9b2284be3cc07dbd2fc57ee4dc972d2df"
-  integrity sha512-M0RzbcI0sO/XJNucsGjvWU9ERWxb/ytp1w6dKtxTKgixdtQDq4rmx/g8W1hnaheq9jgwL/oyEdH5Bc4WwJKMqg==
+postcss@8.4.31, postcss@^8.4.23, postcss@^8.4.4:
+  version "8.4.31"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.4.31.tgz#92b451050a9f914da6755af352bdc0192508656d"
+  integrity sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==
   dependencies:
     nanoid "^3.3.6"
     picocolors "^1.0.0"