diff --git a/README.md b/README.md
index 8ecaaed..41e7f0c 100644
--- a/README.md
+++ b/README.md
@@ -16,6 +16,7 @@ Peek.js
![Peek.js - CSS Mode](docs/images/css-mode.png)
![Peek.js - Attribute Mode](docs/images/attribute-mode.png)
![Peek.js - Size Mode](docs/images/size-mode.png)
+![Peek.js - Class Mode](docs/images/class-mode.png)
diff --git a/docs/images/attribute-mode.png b/docs/images/attribute-mode.png
index b1e82fe..bb4f0dc 100644
Binary files a/docs/images/attribute-mode.png and b/docs/images/attribute-mode.png differ
diff --git a/docs/images/class-mode.png b/docs/images/class-mode.png
new file mode 100644
index 0000000..c4ceb93
Binary files /dev/null and b/docs/images/class-mode.png differ
diff --git a/docs/images/css-mode.png b/docs/images/css-mode.png
index 3eb8e29..9febe1a 100644
Binary files a/docs/images/css-mode.png and b/docs/images/css-mode.png differ
diff --git a/docs/images/size-mode.png b/docs/images/size-mode.png
index ffb2202..a8913e7 100644
Binary files a/docs/images/size-mode.png and b/docs/images/size-mode.png differ