diff --git a/package-lock.json b/package-lock.json
index 9a1207ca..9e47a237 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "npm-run-all": "^4.1.5",
         "optimize-css-assets-webpack-plugin": "^5.0.4",
         "plugin-error": "^1.0.1",
-        "postcss-import": "^12.0.1",
+        "postcss-import": "^15.1.0",
         "postcss-loader": "^4.1.0",
         "postcss-preset-env": "^6.7.0",
         "rimraf": "^3.0.2",
@@ -16019,58 +16019,27 @@
       }
     },
     "node_modules/postcss-import": {
-      "version": "12.0.1",
-      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-12.0.1.tgz",
-      "integrity": "sha512-3Gti33dmCjyKBgimqGxL3vcV8w9+bsHwO5UrBawp796+jdardbcFl4RP5w/76BwNL7aGzpKstIfF9I+kdE8pTw==",
+      "version": "15.1.0",
+      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-15.1.0.tgz",
+      "integrity": "sha512-hpr+J05B2FVYUAXHeK1YyI267J/dDDhMU6B6civm8hSY1jYJnBXxzKDKDswzJmtLHryrjhnDjqqp/49t8FALew==",
       "dev": true,
       "dependencies": {
-        "postcss": "^7.0.1",
-        "postcss-value-parser": "^3.2.3",
+        "postcss-value-parser": "^4.0.0",
         "read-cache": "^1.0.0",
         "resolve": "^1.1.7"
       },
       "engines": {
-        "node": ">=6.0.0"
-      }
-    },
-    "node_modules/postcss-import/node_modules/postcss": {
-      "version": "7.0.36",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.36.tgz",
-      "integrity": "sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==",
-      "dev": true,
-      "dependencies": {
-        "chalk": "^2.4.2",
-        "source-map": "^0.6.1",
-        "supports-color": "^6.1.0"
-      },
-      "engines": {
-        "node": ">=6.0.0"
+        "node": ">=14.0.0"
       },
-      "funding": {
-        "type": "opencollective",
-        "url": "https://opencollective.com/postcss/"
-      }
-    },
-    "node_modules/postcss-import/node_modules/source-map": {
-      "version": "0.6.1",
-      "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-      "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
-      "dev": true,
-      "engines": {
-        "node": ">=0.10.0"
+      "peerDependencies": {
+        "postcss": "^8.0.0"
       }
     },
-    "node_modules/postcss-import/node_modules/supports-color": {
-      "version": "6.1.0",
-      "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
-      "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
-      "dev": true,
-      "dependencies": {
-        "has-flag": "^3.0.0"
-      },
-      "engines": {
-        "node": ">=6"
-      }
+    "node_modules/postcss-import/node_modules/postcss-value-parser": {
+      "version": "4.2.0",
+      "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
+      "integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==",
+      "dev": true
     },
     "node_modules/postcss-initial": {
       "version": "3.0.1",
@@ -36059,42 +36028,21 @@
       }
     },
     "postcss-import": {
-      "version": "12.0.1",
-      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-12.0.1.tgz",
-      "integrity": "sha512-3Gti33dmCjyKBgimqGxL3vcV8w9+bsHwO5UrBawp796+jdardbcFl4RP5w/76BwNL7aGzpKstIfF9I+kdE8pTw==",
+      "version": "15.1.0",
+      "resolved": "https://registry.npmjs.org/postcss-import/-/postcss-import-15.1.0.tgz",
+      "integrity": "sha512-hpr+J05B2FVYUAXHeK1YyI267J/dDDhMU6B6civm8hSY1jYJnBXxzKDKDswzJmtLHryrjhnDjqqp/49t8FALew==",
       "dev": true,
       "requires": {
-        "postcss": "^7.0.1",
-        "postcss-value-parser": "^3.2.3",
+        "postcss-value-parser": "^4.0.0",
         "read-cache": "^1.0.0",
         "resolve": "^1.1.7"
       },
       "dependencies": {
-        "postcss": {
-          "version": "7.0.36",
-          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.36.tgz",
-          "integrity": "sha512-BebJSIUMwJHRH0HAQoxN4u1CN86glsrwsW0q7T+/m44eXOUAxSNdHRkNZPYz5vVUbg17hFgOQDE7fZk7li3pZw==",
-          "dev": true,
-          "requires": {
-            "chalk": "^2.4.2",
-            "source-map": "^0.6.1",
-            "supports-color": "^6.1.0"
-          }
-        },
-        "source-map": {
-          "version": "0.6.1",
-          "resolved": "https://registry.npmjs.org/source-map/-/source-map-0.6.1.tgz",
-          "integrity": "sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==",
+        "postcss-value-parser": {
+          "version": "4.2.0",
+          "resolved": "https://registry.npmjs.org/postcss-value-parser/-/postcss-value-parser-4.2.0.tgz",
+          "integrity": "sha512-1NNCs6uurfkVbeXG4S8JFT9t19m45ICnif8zWLd5oPSZ50QnwMfK+H3jv408d4jw/7Bttv5axS5IiHoLaVNHeQ==",
           "dev": true
-        },
-        "supports-color": {
-          "version": "6.1.0",
-          "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-6.1.0.tgz",
-          "integrity": "sha512-qe1jfm1Mg7Nq/NSh6XE24gPXROEVsWHxC1LIx//XNlD9iw7YZQGjZNjYN7xGaEG6iKdA8EtNFW6R0gjnVXp+wQ==",
-          "dev": true,
-          "requires": {
-            "has-flag": "^3.0.0"
-          }
         }
       }
     },
diff --git a/package.json b/package.json
index c57e6d82..487a9416 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "npm-run-all": "^4.1.5",
     "optimize-css-assets-webpack-plugin": "^5.0.4",
     "plugin-error": "^1.0.1",
-    "postcss-import": "^12.0.1",
+    "postcss-import": "^15.1.0",
     "postcss-loader": "^4.1.0",
     "postcss-preset-env": "^6.7.0",
     "rimraf": "^3.0.2",