diff --git a/Release-notes.md b/Release-notes.md
index 1e80ba6..5e50833 100644
--- a/Release-notes.md
+++ b/Release-notes.md
@@ -8,6 +8,8 @@
 * The GitHub Actions has been set up. Now .apk file is generated automatically whenever new code is pushed to the repository.
 * The mobile authentication application can now read public information from the Estonian ID cards that have NFC interfance. This functionality is covered in more detail by [use case #5](https://github.com/TanelOrumaa/Estonian-ID-card-mobile-authenticator-POC/wiki/Use-Cases#use-case-5).
 
+_NB! Currently the application does not throw a specific error message when the ID card is removed too fast, but the 90 second timer and the wrong CAN error messages are shown to the user._
+
 ### What's Changed?
 * The documentation of the project has been updated. All functional requirements are now covered by use cases and the existing two requirements from the iteration 1 have been changed to better represent the system under development.