diff --git a/packages/cli/package.json b/packages/cli/package.json
index f5f7dea..8a87eef 100644
--- a/packages/cli/package.json
+++ b/packages/cli/package.json
@@ -42,6 +42,7 @@
     "postcss-preset-env": "^7.0.2",
     "postcss-reporter": "^7.0.4",
     "resolve": "^1.19.0",
+    "stylis": "^3.5.4",
     "terser-webpack-plugin": "^5.3.0",
     "thread-loader": "^3.0.4",
     "tslib": "^2.3.0",
diff --git a/packages/cli/src/config/postcssStylis.ts b/packages/cli/src/config/postcssStylis.ts
new file mode 100644
index 0000000..92cef99
--- /dev/null
+++ b/packages/cli/src/config/postcssStylis.ts
@@ -0,0 +1,43 @@
+/* eslint-disable import/no-import-module-exports */
+import type { PluginCreator } from 'postcss';
+import stylis from 'stylis';
+
+interface Options {}
+
+const postcssStylis: PluginCreator<Options> = () => ({
+  postcssPlugin: 'postcss-stylis',
+  Once(root, postcss) {
+    const oldNodes = [...root.nodes];
+    root.removeAll();
+    for (const node of oldNodes) {
+      if (node.type === 'rule' && node.nodes.length) {
+        const startOffset = node.first?.source?.start?.offset;
+        const endOffset = node.last?.source?.end?.offset;
+        if (startOffset !== null && endOffset !== null) {
+          const css = node.source?.input.css.slice(startOffset, endOffset);
+          if (css !== undefined) {
+            let newCss: string;
+            try {
+              newCss = stylis(node.selector, css);
+            } catch (error) {
+              postcss.result.warn(`${error}`, {
+                node,
+              });
+              throw error;
+            }
+            const tmpRoot = postcss.parse(newCss);
+            tmpRoot.each(newNode => {
+              root.append(newNode);
+            });
+            continue;
+          }
+        }
+      }
+      root.append(node);
+    }
+  },
+});
+
+postcssStylis.postcss = true;
+
+module.exports = postcssStylis;
diff --git a/packages/cli/src/config/webpack.config.ts b/packages/cli/src/config/webpack.config.ts
index b980abc..328d7cc 100644
--- a/packages/cli/src/config/webpack.config.ts
+++ b/packages/cli/src/config/webpack.config.ts
@@ -193,6 +193,7 @@ export const getWebpackConfig = ({
                 configFile: require.resolve('./linaria.config'),
                 sourceMap: true,
                 cacheProvider: require.resolve('./linariaFileCache'),
+                preprocessor: 'none',
                 babelOptions: {
                   // always use internal babel.config.js file
                   configFile: require.resolve('./babel.config'),
@@ -273,6 +274,17 @@ export const getWebpackConfig = ({
                 },
               },
             },
+            {
+              loader: require.resolve('postcss-loader'),
+              options: {
+                implementation: require.resolve('postcss'),
+                postcssOptions: {
+                  config: false,
+                  // eslint-disable-next-line global-require
+                  plugins: [require('./postcssStylis')()],
+                },
+              },
+            },
             {
               loader: require.resolve('postcss-loader'),
               options: {