diff --git a/stylelint.config.js b/stylelint.config.js
index 1c7252b2..0e63041c 100644
--- a/stylelint.config.js
+++ b/stylelint.config.js
@@ -9,6 +9,12 @@ module.exports = {
         ignorePseudoClasses: ['global'],
       },
     ],
+    'selector-pseudo-element-no-unknown': [
+      true,
+      {
+        ignorePseudoElements: ['v-deep'],
+      },
+    ],
     'at-rule-no-unknown': [
       true,
       {