diff --git a/package.json b/package.json
index ba60a2f7..6a0fd8bf 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "next-plugin-preact": "3.0.7",
     "next-sitemap": "4.2.3",
     "next-themes": "0.3.0",
-    "postcss": "8.4.47",
+    "postcss": "8.4.49",
     "preact": "10.23.2",
     "preact-render-to-string": "6.5.11",
     "preact-ssr-prepass": "1.2.2",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index b8299401..7a141f27 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -34,7 +34,7 @@ importers:
         version: 0.5.15(tailwindcss@3.4.12)
       autoprefixer:
         specifier: 10.4.20
-        version: 10.4.20(postcss@8.4.47)
+        version: 10.4.20(postcss@8.4.49)
       github-slugger:
         specifier: 2.0.0
         version: 2.0.0
@@ -60,8 +60,8 @@ importers:
         specifier: 0.3.0
         version: 0.3.0(@preact/compat@17.1.2(preact@10.23.2))(@preact/compat@17.1.2(preact@10.23.2))
       postcss:
-        specifier: 8.4.47
-        version: 8.4.47
+        specifier: 8.4.49
+        version: 8.4.49
       preact:
         specifier: 10.23.2
         version: 10.23.2
@@ -3615,6 +3615,9 @@ packages:
   picocolors@1.1.0:
     resolution: {integrity: sha512-TQ92mBOW0l3LeMeyLV6mzy/kWr8lkd/hp3mTg7wYK7zJhuBStmGMBG0BdeDZS/dZx1IukaX6Bk11zcln25o1Aw==}
 
+  picocolors@1.1.1:
+    resolution: {integrity: sha512-xceH2snhtb5M9liqDsmEw56le376mTZkEX/jEb/RxNFyegNul7eNslCXP9FDj/Lcu0X8KEyMceP2ntpaHrDEVA==}
+
   picomatch@2.3.1:
     resolution: {integrity: sha512-JU3teHTNjmE2VCGFzuY8EXzCDVwEqB2a8fsIvwaStHhAWJEeVd1o1QD80CU6+ZdEXXSLbSsuLwJjkCBWqRQUVA==}
     engines: {node: '>=8.6'}
@@ -3677,8 +3680,8 @@ packages:
     resolution: {integrity: sha512-E398TUmfAYFPBSdzgeieK2Y1+1cpdxJx8yXbK/m57nRhKSmk1GB2tO4lbLBtlkfPQTDKfe4Xqv1ASWPpayPEig==}
     engines: {node: ^10 || ^12 || >=14}
 
-  postcss@8.4.47:
-    resolution: {integrity: sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==}
+  postcss@8.4.49:
+    resolution: {integrity: sha512-OCVPnIObs4N29kxTjzLfUryOkvZEq+pf8jTF0lg8E7uETuWHA+v7j3c/xJmiqpX450191LlmZfUKkXxkTry7nA==}
     engines: {node: ^10 || ^12 || >=14}
 
   preact-render-to-string@6.5.11:
@@ -4115,10 +4118,6 @@ packages:
   snake-case@3.0.4:
     resolution: {integrity: sha512-LAOh4z89bGQvl9pFfNF8V146i7o7/CqFPbqzYgP+yYzDIDeS9HaNFtXABamRW+AQzEVODcvE79ljJ+8a9YSdMg==}
 
-  source-map-js@1.2.0:
-    resolution: {integrity: sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==}
-    engines: {node: '>=0.10.0'}
-
   source-map-js@1.2.1:
     resolution: {integrity: sha512-UXWMKhLOwVKb728IUtQPXxfYU+usdybtUrK/8uGE8CQMvrhOpwvzDBwj0QhSL7MQc7vIsISBG8VQ8+IDQxpfQA==}
     engines: {node: '>=0.10.0'}
@@ -6256,14 +6255,14 @@ snapshots:
     dependencies:
       has-symbols: 1.0.3
 
-  autoprefixer@10.4.20(postcss@8.4.47):
+  autoprefixer@10.4.20(postcss@8.4.49):
     dependencies:
       browserslist: 4.23.3
       caniuse-lite: 1.0.30001646
       fraction.js: 4.3.7
       normalize-range: 0.1.2
       picocolors: 1.0.1
-      postcss: 8.4.47
+      postcss: 8.4.49
       postcss-value-parser: 4.2.0
 
   available-typed-arrays@1.0.5: {}
@@ -6554,12 +6553,12 @@ snapshots:
   css-tree@2.2.1:
     dependencies:
       mdn-data: 2.0.28
-      source-map-js: 1.2.0
+      source-map-js: 1.2.1
 
   css-tree@2.3.1:
     dependencies:
       mdn-data: 2.0.30
-      source-map-js: 1.2.0
+      source-map-js: 1.2.1
 
   css-what@6.1.0: {}
 
@@ -8705,6 +8704,8 @@ snapshots:
 
   picocolors@1.1.0: {}
 
+  picocolors@1.1.1: {}
+
   picomatch@2.3.1: {}
 
   pidtree@0.6.0: {}
@@ -8713,28 +8714,28 @@ snapshots:
 
   pirates@4.0.5: {}
 
-  postcss-import@15.1.0(postcss@8.4.47):
+  postcss-import@15.1.0(postcss@8.4.49):
     dependencies:
-      postcss: 8.4.47
+      postcss: 8.4.49
       postcss-value-parser: 4.2.0
       read-cache: 1.0.0
       resolve: 1.22.8
 
-  postcss-js@4.0.1(postcss@8.4.47):
+  postcss-js@4.0.1(postcss@8.4.49):
     dependencies:
       camelcase-css: 2.0.1
-      postcss: 8.4.47
+      postcss: 8.4.49
 
-  postcss-load-config@4.0.1(postcss@8.4.47):
+  postcss-load-config@4.0.1(postcss@8.4.49):
     dependencies:
       lilconfig: 2.1.0
       yaml: 2.5.0
     optionalDependencies:
-      postcss: 8.4.47
+      postcss: 8.4.49
 
-  postcss-nested@6.0.1(postcss@8.4.47):
+  postcss-nested@6.0.1(postcss@8.4.49):
     dependencies:
-      postcss: 8.4.47
+      postcss: 8.4.49
       postcss-selector-parser: 6.0.11
 
   postcss-selector-parser@6.0.10:
@@ -8752,13 +8753,13 @@ snapshots:
   postcss@8.4.14:
     dependencies:
       nanoid: 3.3.7
-      picocolors: 1.0.1
-      source-map-js: 1.2.0
+      picocolors: 1.1.0
+      source-map-js: 1.2.1
 
-  postcss@8.4.47:
+  postcss@8.4.49:
     dependencies:
       nanoid: 3.3.7
-      picocolors: 1.1.0
+      picocolors: 1.1.1
       source-map-js: 1.2.1
 
   preact-render-to-string@6.5.11(preact@10.23.2):
@@ -9360,8 +9361,6 @@ snapshots:
       dot-case: 3.0.4
       tslib: 2.6.2
 
-  source-map-js@1.2.0: {}
-
   source-map-js@1.2.1: {}
 
   source-map-support@0.5.21:
@@ -9520,11 +9519,11 @@ snapshots:
       normalize-path: 3.0.0
       object-hash: 3.0.0
       picocolors: 1.1.0
-      postcss: 8.4.47
-      postcss-import: 15.1.0(postcss@8.4.47)
-      postcss-js: 4.0.1(postcss@8.4.47)
-      postcss-load-config: 4.0.1(postcss@8.4.47)
-      postcss-nested: 6.0.1(postcss@8.4.47)
+      postcss: 8.4.49
+      postcss-import: 15.1.0(postcss@8.4.49)
+      postcss-js: 4.0.1(postcss@8.4.49)
+      postcss-load-config: 4.0.1(postcss@8.4.49)
+      postcss-nested: 6.0.1(postcss@8.4.49)
       postcss-selector-parser: 6.0.11
       resolve: 1.22.8
       sucrase: 3.32.0