diff --git a/apps/block_scout_web/assets/package-lock.json b/apps/block_scout_web/assets/package-lock.json
index 255c9040d1..ec01a587d8 100644
--- a/apps/block_scout_web/assets/package-lock.json
+++ b/apps/block_scout_web/assets/package-lock.json
@@ -87,7 +87,7 @@
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@@ -13528,9 +13528,9 @@
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@@ -27813,9 +27813,9 @@
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-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.28.tgz",
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+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
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diff --git a/apps/block_scout_web/assets/package.json b/apps/block_scout_web/assets/package.json
index 17d5a80a43..d00caafc8d 100644
--- a/apps/block_scout_web/assets/package.json
+++ b/apps/block_scout_web/assets/package.json
@@ -99,7 +99,7 @@
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     "mini-css-extract-plugin": "^2.7.6",
-    "postcss": "^8.4.28",
+    "postcss": "^8.4.29",
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     "sass-loader": "^13.3.2",