diff --git a/doc/user_guide/storage_plugins.md b/doc/user_guide/storage_plugins.md
index 7fab5f963..cd1381985 100644
--- a/doc/user_guide/storage_plugins.md
+++ b/doc/user_guide/storage_plugins.md
@@ -50,7 +50,7 @@ DLite will find these datamodels if the path to their directory is set with the
 environment variable `DLITE_STORAGES` or added within python with `dlite.storage_path.append` similarly to described above for drivers.
 
 
-IMPORTANT:
+```{attention}
 Often, during development dlite will fail unexpectedly. This is typically either because of an error in the 
 datamodel or the driver. 
 The variable DLITE_PYDEBUG can be set as `export DLITE_PYDEBUG=` to get python debugging information.