diff --git a/book/features/h5p.md b/book/features/h5p.md
index 015b2ad..cdb10c7 100644
--- a/book/features/h5p.md
+++ b/book/features/h5p.md
@@ -5,7 +5,7 @@
 This section is useful for user type 3-5.
 ```
 
-{bdg-info}`iframe`
+{bdg-danger}`iframe`
 
 ## Instruction
 H5p elements are interactive HTML-blocks which can be embedded in a Jupyter Book using an iframe. An H5p element can be created in the [TU Delft portal on the H5p website](https://tudelft.h5p.com/content) (sign in via Brightspace to H5p required first). The iframe code can be copied at Edit - Publish - Public - Embed code. This html code can be directly added to your markdown file: