diff --git a/package.json b/package.json
index 9484e21f6bf..ef0e9573b1c 100644
--- a/package.json
+++ b/package.json
@@ -114,7 +114,7 @@
 		"prettier": "^3.5.3",
 		"rimraf": "^6.0.1",
 		"semver": "^7.7.2",
-		"stylelint": "^16.19.1",
+		"stylelint": "^16.20.0",
 		"stylelint-config-standard": "^38.0.0",
 		"stylelint-header": "^3.0.0",
 		"stylelint-high-performance-animation": "^1.11.0",
diff --git a/plugins/stylelint-no-missing-var/package.json b/plugins/stylelint-no-missing-var/package.json
index db9c832dc52..f71b629d5c2 100644
--- a/plugins/stylelint-no-missing-var/package.json
+++ b/plugins/stylelint-no-missing-var/package.json
@@ -35,7 +35,7 @@
   "devDependencies": {
     "ava": "^6.3.0",
     "c8": "^10.1.3",
-    "stylelint": "^16.19.1"
+    "stylelint": "^16.20.0"
   },
   "keywords": [
     "css",
diff --git a/plugins/stylelint-no-unknown-custom-properties/package.json b/plugins/stylelint-no-unknown-custom-properties/package.json
index 0ea2cdb52cf..802da432cdd 100644
--- a/plugins/stylelint-no-unknown-custom-properties/package.json
+++ b/plugins/stylelint-no-unknown-custom-properties/package.json
@@ -38,7 +38,7 @@
   "devDependencies": {
     "ava": "^6.3.0",
     "c8": "^10.1.3",
-    "stylelint": "^16.19.1"
+    "stylelint": "^16.20.0"
   },
   "keywords": [
     "css",
diff --git a/plugins/stylelint-no-unused-custom-properties/package.json b/plugins/stylelint-no-unused-custom-properties/package.json
index fe6a327bf6d..5b9617010a8 100644
--- a/plugins/stylelint-no-unused-custom-properties/package.json
+++ b/plugins/stylelint-no-unused-custom-properties/package.json
@@ -37,7 +37,7 @@
   "devDependencies": {
     "ava": "^6.3.0",
     "c8": "^10.1.3",
-    "stylelint": "^16.19.1"
+    "stylelint": "^16.20.0"
   },
   "keywords": [
     "css",
diff --git a/yarn.lock b/yarn.lock
index 21210964b3b..8e7f3a02228 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -168,7 +168,7 @@ __metadata:
     prettier: "npm:^3.5.3"
     rimraf: "npm:^6.0.1"
     semver: "npm:^7.7.2"
-    stylelint: "npm:^16.19.1"
+    stylelint: "npm:^16.20.0"
     stylelint-config-standard: "npm:^38.0.0"
     stylelint-header: "npm:^3.0.0"
     stylelint-high-performance-animation: "npm:^1.11.0"
@@ -5844,7 +5844,7 @@ __metadata:
     ava: "npm:^6.3.0"
     c8: "npm:^10.1.3"
     colors: "npm:^1.4.0"
-    stylelint: "npm:^16.19.1"
+    stylelint: "npm:^16.20.0"
   peerDependencies:
     stylelint: ">=16"
   languageName: unknown
@@ -5860,7 +5860,7 @@ __metadata:
     fast-glob: "npm:^3.3.3"
     postcss: "npm:^8.5.4"
     postcss-values-parser: "npm:^6.0.2"
-    stylelint: "npm:^16.19.1"
+    stylelint: "npm:^16.20.0"
   peerDependencies:
     stylelint: ">=16"
   languageName: unknown
@@ -5875,7 +5875,7 @@ __metadata:
     colors: "npm:^1.4.0"
     postcss: "npm:^8.5.4"
     postcss-values-parser: "npm:^6.0.2"
-    stylelint: "npm:^16.19.1"
+    stylelint: "npm:^16.20.0"
   peerDependencies:
     stylelint: ">=16"
   languageName: unknown
@@ -9414,7 +9414,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"debug@npm:^4.0.0, debug@npm:^4.1.1, debug@npm:^4.3.7, debug@npm:^4.4.0":
+"debug@npm:^4.0.0, debug@npm:^4.1.1, debug@npm:^4.4.0":
   version: 4.4.0
   resolution: "debug@npm:4.4.0"
   dependencies:
@@ -10975,7 +10975,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"file-entry-cache@npm:^10.0.8":
+"file-entry-cache@npm:^10.1.0":
   version: 10.1.0
   resolution: "file-entry-cache@npm:10.1.0"
   dependencies:
@@ -12215,7 +12215,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"ignore@npm:~7.0.4":
+"ignore@npm:^7.0.4, ignore@npm:~7.0.4":
   version: 7.0.4
   resolution: "ignore@npm:7.0.4"
   checksum: 10c0/90e1f69ce352b9555caecd9cbfd07abe7626d312a6f90efbbb52c7edca6ea8df065d66303863b30154ab1502afb2da8bc59d5b04e1719a52ef75bbf675c488eb
@@ -19390,9 +19390,9 @@ __metadata:
   languageName: node
   linkType: hard
 
-"stylelint@npm:^16.19.1":
-  version: 16.19.1
-  resolution: "stylelint@npm:16.19.1"
+"stylelint@npm:^16.20.0":
+  version: 16.20.0
+  resolution: "stylelint@npm:16.20.0"
   dependencies:
     "@csstools/css-parser-algorithms": "npm:^3.0.4"
     "@csstools/css-tokenizer": "npm:^3.0.3"
@@ -19404,15 +19404,15 @@ __metadata:
     cosmiconfig: "npm:^9.0.0"
     css-functions-list: "npm:^3.2.3"
     css-tree: "npm:^3.1.0"
-    debug: "npm:^4.3.7"
+    debug: "npm:^4.4.1"
     fast-glob: "npm:^3.3.3"
     fastest-levenshtein: "npm:^1.0.16"
-    file-entry-cache: "npm:^10.0.8"
+    file-entry-cache: "npm:^10.1.0"
     global-modules: "npm:^2.0.0"
     globby: "npm:^11.1.0"
     globjoin: "npm:^0.1.4"
     html-tags: "npm:^3.3.1"
-    ignore: "npm:^7.0.3"
+    ignore: "npm:^7.0.4"
     imurmurhash: "npm:^0.1.4"
     is-plain-object: "npm:^5.0.0"
     known-css-properties: "npm:^0.36.0"
@@ -19434,7 +19434,7 @@ __metadata:
     write-file-atomic: "npm:^5.0.1"
   bin:
     stylelint: bin/stylelint.mjs
-  checksum: 10c0/e633f323ff730e8f2ac982067e4caa9a6c98b81a519e7adff96fa7a7d047f68a24c0dd2d81f3511b0943d99c915f20f19da911d16d47336705ea70d46e960c89
+  checksum: 10c0/9094424554666aae2bf88773ff0ae9873343c7a9bc29a529665396f1f24b460e037023bd07fe4fe8f18b587369d88afda0452e91e0a9d1e97a6c09803f3c862d
   languageName: node
   linkType: hard