diff --git a/package.json b/package.json
index c8baa26..967d6ba 100644
--- a/package.json
+++ b/package.json
@@ -113,7 +113,7 @@
     "eslint-plugin-qunit": "^7.3.4",
     "eslint-plugin-storybook": "^0.6.12",
     "loader.js": "^4.7.0",
-    "postcss-import": "^15.1.0",
+    "postcss-import": "^16.1.0",
     "prettier": "^2.8.7",
     "qunit": "^2.19.4",
     "qunit-dom": "^2.0.0",
diff --git a/yarn.lock b/yarn.lock
index d150a31..d59779c 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -15989,6 +15989,15 @@ postcss-import@^15.1.0:
     read-cache "^1.0.0"
     resolve "^1.1.7"
 
+postcss-import@^16.1.0:
+  version "16.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-import/-/postcss-import-16.1.0.tgz#258732175518129667fe1e2e2a05b19b5654b96a"
+  integrity sha512-7hsAZ4xGXl4MW+OKEWCnF6T5jqBw80/EE9aXg1r2yyn1RsVEU8EtKXbijEODa+rg7iih4bKf7vlvTGYR4CnPNg==
+  dependencies:
+    postcss-value-parser "^4.0.0"
+    read-cache "^1.0.0"
+    resolve "^1.1.7"
+
 postcss-js@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/postcss-js/-/postcss-js-4.0.1.tgz#61598186f3703bab052f1c4f7d805f3991bee9d2"