diff --git a/templates/search.html b/templates/search.html
index ddd90ef..e579adb 100644
--- a/templates/search.html
+++ b/templates/search.html
@@ -29,7 +29,7 @@ function filter_name(str) {
 	if (str.length==0) {
 		articles.forEach(article => article.style.display = "flex");
 	} else {
-		articles.forEach(article => article.style.display = article.dataset.title.indexOf(str.toLowerCase()) === -1 ? "none" : "flex");
+		articles.forEach(article => article.style.display = article.dataset.title.indexOf(str) === -1 ? "none" : "flex");
 	}
 }
 </script>