diff --git a/examples/using-postcss-sass/package.json b/examples/using-postcss-sass/package.json
index 2f17e6b11e744..cf957815c8074 100644
--- a/examples/using-postcss-sass/package.json
+++ b/examples/using-postcss-sass/package.json
@@ -16,7 +16,7 @@
     "gatsby-plugin-google-analytics": "latest",
     "gatsby-plugin-offline": "latest",
     "gatsby-plugin-postcss-sass": "latest",
-    "lost": "^8.0.0",
+    "lost": "^9.0.0",
     "react-typography": "^0.15.10",
     "typography": "^0.15.10"
   }