diff --git a/packages/kickflip-docs/package-lock.json b/packages/kickflip-docs/package-lock.json
index d0b35ca..9d2f33b 100644
--- a/packages/kickflip-docs/package-lock.json
+++ b/packages/kickflip-docs/package-lock.json
@@ -11,7 +11,7 @@
         "docsearch.js": "2.6.3",
         "laravel-mix": "^6.0.49",
         "postcss": "^8.4",
-        "postcss-custom-selectors": "6.0.3",
+        "postcss-custom-selectors": "7.0.0",
         "postcss-import": "15.0.0",
         "postcss-mixins": "9.0.4",
         "postcss-nested": "^6.0",
@@ -7164,22 +7164,22 @@
       }
     },
     "node_modules/postcss-custom-selectors": {
-      "version": "6.0.3",
-      "resolved": "https://registry.npmjs.org/postcss-custom-selectors/-/postcss-custom-selectors-6.0.3.tgz",
-      "integrity": "sha512-fgVkmyiWDwmD3JbpCmB45SvvlCD6z9CG6Ie6Iere22W5aHea6oWa7EM2bpnv2Fj3I94L3VbtvX9KqwSi5aFzSg==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-custom-selectors/-/postcss-custom-selectors-7.0.0.tgz",
+      "integrity": "sha512-687uwwBf5UvogUDv+w6r2r/QiEMNlMKdreyhh6eYtNIZRmTMbtMuS8w6X1J/8cPSI370haD0j8n7R52Tbpf6sA==",
       "dev": true,
       "dependencies": {
         "postcss-selector-parser": "^6.0.4"
       },
       "engines": {
-        "node": "^12 || ^14 || >=16"
+        "node": "^14 || ^16 || >=18"
       },
       "funding": {
         "type": "opencollective",
         "url": "https://opencollective.com/csstools"
       },
       "peerDependencies": {
-        "postcss": "^8.3"
+        "postcss": "^8.4"
       }
     },
     "node_modules/postcss-discard-comments": {
@@ -15679,9 +15679,9 @@
       }
     },
     "postcss-custom-selectors": {
-      "version": "6.0.3",
-      "resolved": "https://registry.npmjs.org/postcss-custom-selectors/-/postcss-custom-selectors-6.0.3.tgz",
-      "integrity": "sha512-fgVkmyiWDwmD3JbpCmB45SvvlCD6z9CG6Ie6Iere22W5aHea6oWa7EM2bpnv2Fj3I94L3VbtvX9KqwSi5aFzSg==",
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/postcss-custom-selectors/-/postcss-custom-selectors-7.0.0.tgz",
+      "integrity": "sha512-687uwwBf5UvogUDv+w6r2r/QiEMNlMKdreyhh6eYtNIZRmTMbtMuS8w6X1J/8cPSI370haD0j8n7R52Tbpf6sA==",
       "dev": true,
       "requires": {
         "postcss-selector-parser": "^6.0.4"
diff --git a/packages/kickflip-docs/package.json b/packages/kickflip-docs/package.json
index 384bc8f..febccfb 100644
--- a/packages/kickflip-docs/package.json
+++ b/packages/kickflip-docs/package.json
@@ -13,7 +13,7 @@
     "docsearch.js": "2.6.3",
     "laravel-mix": "^6.0.49",
     "postcss": "^8.4",
-    "postcss-custom-selectors": "6.0.3",
+    "postcss-custom-selectors": "7.0.0",
     "postcss-import": "15.0.0",
     "postcss-mixins": "9.0.4",
     "postcss-nested": "^6.0",