diff --git a/index.html b/index.html
index dfece23..a62a248 100644
--- a/index.html
+++ b/index.html
@@ -44,7 +44,7 @@
     </p>
 
     <p>
-      Some programming languages that I know are Rust, HTML/CSS/JS, Gleam,
+      Some programming languages that I know are Rust, HTML/CSS/JS/TS, Gleam,
       Python, and Swift.
     </p>