diff --git a/package-lock.json b/package-lock.json
index 8b627e9cb..4441f9234 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3967,9 +3967,9 @@
 			}
 		},
 		"node_modules/autoprefixer": {
-			"version": "10.5.5",
-			"resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.5.tgz",
-			"integrity": "sha512-uiRYvQYe/nNSzBJ7OUnd2/TZVsAdob3blml44teEpee9Cc1f4rGZFewO+JT3Wo8mgFOSzNqes4FHZn/Qz8WOuw==",
+			"version": "10.6.0",
+			"resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.6.0.tgz",
+			"integrity": "sha512-A26d6qs9kqGgkmImIXMYvXTzqb4Qv7AVgpY1NXzr9Y659J8qHHnLOO/zE8ewIGFMprOolAoRAQYDgNryXIJKBw==",
 			"funding": [
 				{
 					"type": "opencollective",
@@ -8556,7 +8556,7 @@
 				"@csstools/postcss-text-decoration-shorthand": "^5.0.5",
 				"@csstools/postcss-trigonometric-functions": "^5.0.6",
 				"@csstools/postcss-unset-value": "^5.0.0",
-				"autoprefixer": "^10.5.0",
+				"autoprefixer": "^10.6.0",
 				"browserslist": "^4.28.1",
 				"css-blank-pseudo": "^8.0.2",
 				"css-has-pseudo": "^8.0.1",
@@ -10930,7 +10930,7 @@
 			},
 			"devDependencies": {
 				"@csstools/postcss-tape": "*",
-				"autoprefixer": "^10.5.0"
+				"autoprefixer": "^10.6.0"
 			},
 			"engines": {
 				"node": ">=20.19.0"
diff --git a/plugin-packs/postcss-preset-env/package.json b/plugin-packs/postcss-preset-env/package.json
index ed9a0dbca..c49888048 100644
--- a/plugin-packs/postcss-preset-env/package.json
+++ b/plugin-packs/postcss-preset-env/package.json
@@ -91,7 +91,7 @@
 		"@csstools/postcss-text-decoration-shorthand": "^5.0.5",
 		"@csstools/postcss-trigonometric-functions": "^5.0.6",
 		"@csstools/postcss-unset-value": "^5.0.0",
-		"autoprefixer": "^10.5.0",
+		"autoprefixer": "^10.6.0",
 		"browserslist": "^4.28.1",
 		"css-blank-pseudo": "^8.0.2",
 		"css-has-pseudo": "^8.0.1",
diff --git a/plugins/postcss-text-decoration-shorthand/package.json b/plugins/postcss-text-decoration-shorthand/package.json
index 6ddd4f16e..59452b0b1 100644
--- a/plugins/postcss-text-decoration-shorthand/package.json
+++ b/plugins/postcss-text-decoration-shorthand/package.json
@@ -49,7 +49,7 @@
 	},
 	"devDependencies": {
 		"@csstools/postcss-tape": "*",
-		"autoprefixer": "^10.5.0"
+		"autoprefixer": "^10.6.0"
 	},
 	"scripts": {
 		"build": "rollup -c ../../rollup/default.mjs",