diff --git a/src/lib/shiki.ts b/src/lib/shiki.ts
new file mode 100644
index 0000000..81f1d47
--- /dev/null
+++ b/src/lib/shiki.ts
@@ -0,0 +1,14 @@
+import { createHighlighter, Highlighter } from "shiki";
+
+let highlighter: Highlighter;
+
+async function initializeHighlighter() {
+  highlighter = await createHighlighter({
+    themes: ["github-light-default", "github-dark-default"],
+    langs: ["c"],
+  });
+}
+
+initializeHighlighter();
+
+export { highlighter };