diff --git a/components/FileListing.tsx b/components/FileListing.tsx
index 7886732..4b0b89b 100644
--- a/components/FileListing.tsx
+++ b/components/FileListing.tsx
@@ -18,6 +18,7 @@ import { AudioPreview } from './previews/AudioPreview'
 import FourOhFour from './FourOhFour'
 import TextPreview from './previews/TextPreview'
 import MarkdownPreview from './previews/MarkdownPreview'
+import CodePreview from './previews/CodePreview'
 
 // Disabling SSR for some previews (image gallery view, and PDF view)
 const ReactViewer = dynamic(() => import('react-viewer'), { ssr: false })
@@ -198,7 +199,7 @@ const FileListing: FunctionComponent<{ query?: ParsedUrlQuery }> = ({ query }) =
           return <TextPreview file={resp} />
 
         case preview.code:
-          return <div>code</div>
+          return <CodePreview file={resp} />
 
         case preview.markdown:
           return <MarkdownPreview file={resp} />
diff --git a/components/previews/CodePreview.tsx b/components/previews/CodePreview.tsx
new file mode 100644
index 0000000..37a2a1f
--- /dev/null
+++ b/components/previews/CodePreview.tsx
@@ -0,0 +1,50 @@
+import { useEffect, FunctionComponent } from 'react'
+import useSWR from 'swr'
+import axios from 'axios'
+import Prism from 'prismjs'
+
+import { getExtension } from '../../utils/getFileIcon'
+import FourOhFour from '../FourOhFour'
+import Loading from '../Loading'
+import DownloadBtn from '../DownloadBtn'
+
+const fetcher = (url: string) => axios.get(url).then(res => res.data)
+
+const CodePreview: FunctionComponent<{ file: any }> = ({ file }) => {
+  const { data, error } = useSWR(file['@microsoft.graph.downloadUrl'], fetcher)
+  useEffect(() => {
+    if (typeof window !== 'undefined') {
+      Prism.highlightAll()
+    }
+  }, [data])
+
+  if (error) {
+    return (
+      <div className="shadow bg-white rounded p-3">
+        <FourOhFour errorMsg={error.message} />
+      </div>
+    )
+  }
+  if (!data) {
+    return (
+      <div className="shadow bg-white rounded p-3">
+        <Loading loadingText="Loading file content..." />
+      </div>
+    )
+  }
+
+  return (
+    <>
+      <div className="markdown-body shadow bg-white rounded p-3">
+        <pre className={`language-${getExtension(file.name)}`}>
+          <code>{data}</code>
+        </pre>
+      </div>
+      <div className="mt-4">
+        <DownloadBtn downloadUrl={file['@microsoft.graph.downloadUrl']} />
+      </div>
+    </>
+  )
+}
+
+export default CodePreview