diff --git a/css/theme.css b/css/theme.css
index ab117aa..db5407e 100644
--- a/css/theme.css
+++ b/css/theme.css
@@ -28,7 +28,7 @@ article:not(.title) {
 	background: content-box url("./images/freeside.svg") bottom right / 15% no-repeat;
 }
 
-h1, h2, h3 {
+h1, h2, h3, h4, h5, h6 {
 	color: var(--accent-main);
 	text-align: center;
 	margin: 0.5em 0;