diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 30ecc7c694e..5efd2759faf 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -379,8 +379,8 @@ importers:
         specifier: ^10.0.1
         version: 10.0.1(postcss@8.4.32)
       postcss-discard-comments:
-        specifier: ^6.0.1
-        version: 6.0.1(postcss@8.4.32)
+        specifier: ^7.0.0
+        version: 7.0.0(postcss@8.4.32)
       postcss-import:
         specifier: '^16.1.0 '
         version: 16.1.0(postcss@8.4.32)
@@ -18646,9 +18646,9 @@ packages:
       postcss: 8.4.32
     dev: true
 
-  /postcss-discard-comments@6.0.1(postcss@8.4.32):
-    resolution: {integrity: sha512-f1KYNPtqYLUeZGCHQPKzzFtsHaRuECe6jLakf/RjSRqvF5XHLZnM2+fXLhb8Qh/HBFHs3M4cSLb1k3B899RYIg==}
-    engines: {node: ^14 || ^16 || >=18.0}
+  /postcss-discard-comments@7.0.0(postcss@8.4.32):
+    resolution: {integrity: sha512-xpSdzRqYmy4YIVmjfGyYXKaI1SRnK6CTr+4Zmvyof8ANwvgfZgGdVtmgAvzh59gJm808mJCWQC9tFN0KF5dEXA==}
+    engines: {node: ^18.12.0 || ^20.9.0 || >=22.0}
     peerDependencies:
       postcss: ^8.4.31
     dependencies:
diff --git a/polaris-react/package.json b/polaris-react/package.json
index 3e9e46a55d5..e0e07b8ec72 100644
--- a/polaris-react/package.json
+++ b/polaris-react/package.json
@@ -103,7 +103,7 @@
     "js-yaml": "^4.1.0",
     "postcss": "^8.3.1",
     "postcss-custom-media": "^10.0.1",
-    "postcss-discard-comments": "^6.0.1",
+    "postcss-discard-comments": "^7.0.0",
     "postcss-import": "^16.1.0 ",
     "postcss-loader": "^4.2.0",
     "postcss-mixins": "^9.0.4",