diff --git a/__tests__/fixtures/tailwind-output.css b/__tests__/fixtures/tailwind-output.css
index 9cd0a44f0..901e19ae2 100644
--- a/__tests__/fixtures/tailwind-output.css
+++ b/__tests__/fixtures/tailwind-output.css
@@ -589,6 +589,7 @@ textarea {
 
 img {
   max-width: 100%;
+  height: auto;
 }
 
 button,