diff --git a/projects/addon-doc/components/main/main.style.less b/projects/addon-doc/components/main/main.style.less
index 2cae7eba3d06..4d734e7f6082 100644
--- a/projects/addon-doc/components/main/main.style.less
+++ b/projects/addon-doc/components/main/main.style.less
@@ -146,6 +146,10 @@ tui-doc-code {
         color: var(--tui-text-01);
     }
 
+    .hljs-property {
+        color: var(--tui-support-14);
+    }
+
     .hljs-comment,
     .hljs-quote {
         color: var(--tui-text-02);