diff --git a/units/en/unit2/hands-on.mdx b/units/en/unit2/hands-on.mdx
index 4b30bb0..08c63d7 100644
--- a/units/en/unit2/hands-on.mdx
+++ b/units/en/unit2/hands-on.mdx
@@ -1,10 +1,10 @@
 # Hands-on [[hands-on]]
 
-<CourseFloatingBanner classNames="absolute z-10 right-0 top-0"
-notebooks={[
-  {label: "Google Colab", value: "https://colab.research.google.com/github/huggingface/deep-rl-class/blob/master/notebooks/unit2/unit2.ipynb"}
-  ]}
-askForHelpUrl="http://hf.co/join/discord" />
+      <CourseFloatingBanner classNames="absolute z-10 right-0 top-0"
+      notebooks={[
+        {label: "Google Colab", value: "https://colab.research.google.com/github/huggingface/deep-rl-class/blob/master/notebooks/unit2/unit2.ipynb"}
+        ]}
+        askForHelpUrl="http://hf.co/join/discord" />