diff --git a/packages/preview/big-rati/0.1.0/README.md b/packages/preview/big-rati/0.1.0/README.md
index c54101261..e27655f67 100644
--- a/packages/preview/big-rati/0.1.0/README.md
+++ b/packages/preview/big-rati/0.1.0/README.md
@@ -1,6 +1,6 @@
-# `big-rat`
+# `big-rati`
 
-`big-rat` is a package to work with rational numbers in Typst
+`big-rati` is a package to work with rational numbers in Typst
 
 ## Usage