diff --git a/apps/web/prettier.config.js b/apps/web/prettier.config.js
index 523854a3..b76e7c00 100644
--- a/apps/web/prettier.config.js
+++ b/apps/web/prettier.config.js
@@ -1,7 +1,11 @@
-const globalConfig = require("@repo/prettier-config")
+const globalConfig = require('@repo/prettier-config');
 
 /** @type {import('prettier').Config} */
 module.exports = {
   ...globalConfig,
-  plugins: [...globalConfig.plugins, "prettier-plugin-tailwindcss"],
-}
+  // Resolve from this package (see packages/prettier-config/prettier.config.js).
+  plugins: [
+    ...globalConfig.plugins,
+    require.resolve('prettier-plugin-tailwindcss'),
+  ],
+};
diff --git a/packages/prettier-config/prettier.config.js b/packages/prettier-config/prettier.config.js
index f8202256..bee66227 100644
--- a/packages/prettier-config/prettier.config.js
+++ b/packages/prettier-config/prettier.config.js
@@ -6,5 +6,7 @@ module.exports = {
   tabWidth: 2,
   trailingComma: 'es5',
   useTabs: false,
-  plugins: ['prettier-plugin-packagejson'],
+  // Prettier resolves bare plugin names from process.cwd() (the repo root), where
+  // pnpm does not hoist this package's devDependencies. Resolve from here instead.
+  plugins: [require.resolve('prettier-plugin-packagejson')],
 };