diff --git a/.prettierignore b/.prettierignore
index cb744faa4c..04ca7d780d 100644
--- a/.prettierignore
+++ b/.prettierignore
@@ -4,6 +4,7 @@ microsite
 canon-docs/.next
 canon-docs/public
 canon-docs/out
+packages/canon/css
 coverage
 *.hbs
 templates