diff --git a/assets/css/custom.css b/assets/css/custom.css
index a879264..616f819 100644
--- a/assets/css/custom.css
+++ b/assets/css/custom.css
@@ -78,7 +78,9 @@ h1, h2, h3, h4, h5, h6 {
     border-top: 1px solid #e2e8f0;
 }
 
-#portfolio .section-title, #contact .section-title {
+#about .section-title,
+#portfolio .section-title,
+#contact .section-title {
     color: #000 !important;
 }
 
diff --git a/index.php b/index.php
index b1a1e24..7d71632 100644
--- a/index.php
+++ b/index.php
@@ -10,7 +10,7 @@
     <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.2/dist/css/bootstrap.min.css" rel="stylesheet">
 
     <!-- Custom CSS -->
-    <link rel="stylesheet" href="assets/css/custom.css">
+    <link rel="stylesheet" href="assets/css/custom.css?v=<?php echo time(); ?>">
 
     <!-- Open Graph Meta Tags -->
     <meta property="og:title" content="Jane Doe - Architect Portfolio">