diff --git a/fixtures/incompetech-com-Agnus-Dei-X.mp3 b/fixtures/incompetech-com-Agnus-Dei-X.mp3
new file mode 100644
index 000000000..c66d6d4be
Binary files /dev/null and b/fixtures/incompetech-com-Agnus-Dei-X.mp3 differ
diff --git a/js/react/util/index.ts b/js/react/util/index.ts
index 8a6508b6b..eba788b29 100644
--- a/js/react/util/index.ts
+++ b/js/react/util/index.ts
@@ -12,6 +12,29 @@ import ReactDOM from 'react-dom';
 import { Message } from '../conversation/Message';
 import { Reply } from '../conversation/Reply';
 
+
+// TypeScript wants two things when you import:
+//   1) a normal typescript file
+//   2) a javascript file with type definiitions
+// Anything else will raise an error, that it can't find the module. And so, we ignore...
+
+// @ts-ignore
+import gif from '../../../fixtures/giphy-GVNvOUpeYmI7e.gif';
+// @ts-ignore
+import mp3 from '../../../fixtures/incompetech-com-Agnus-Dei-X.mp3';
+// @ts-ignore
+import txt from '../../../fixtures/lorem-ipsum.txt';
+// @ts-ignore
+import mp4 from '../../../fixtures/pixabay-Soap-Bubble-7141.mp4';
+
+export {
+  mp3,
+  gif,
+  mp4,
+  txt,
+};
+
+
 // Required, or TypeScript complains about adding keys to window
 const parent = window as any;
 
diff --git a/styleguide.config.js b/styleguide.config.js
index b83872d83..4825bbd42 100644
--- a/styleguide.config.js
+++ b/styleguide.config.js
@@ -149,7 +149,7 @@ module.exports = {
         },
         {
           // To test handling of attachments, we need arraybuffers in memory
-          test: /\.(gif|mp3|mp4)$/,
+          test: /\.(gif|mp3|mp4|txt)$/,
           loader: 'arraybuffer-loader',
         },
       ],