diff --git a/resources/assets/themes/theme7.less b/resources/assets/themes/theme7.less
index bd3404af..3ef81fd3 100644
--- a/resources/assets/themes/theme7.less
+++ b/resources/assets/themes/theme7.less
@@ -1012,6 +1012,11 @@ legend {
 
 .alert {
 
+  .h1, .h2, .h3, .h4, .h5, .h6,
+  h1, h2, h3, h4, h5, h6 {
+    color: #fff;
+  }
+
   .alert-link,
   a {
     color: @alert-warning-text;