diff --git a/application/src/main/java/org/togetherjava/tjbot/features/VoiceReceiverAdapter.java b/application/src/main/java/org/togetherjava/tjbot/features/VoiceReceiverAdapter.java
index c92fbb339a..f4f86aa262 100644
--- a/application/src/main/java/org/togetherjava/tjbot/features/VoiceReceiverAdapter.java
+++ b/application/src/main/java/org/togetherjava/tjbot/features/VoiceReceiverAdapter.java
@@ -8,6 +8,13 @@
 
 import java.util.regex.Pattern;
 
+/**
+ * Adapter implementation of a {@link VoiceReceiver}. A new receiver can then be registered by
+ * adding it to {@link Features}.
+ * <p>
+ * {@link #onVoiceUpdate(GuildVoiceUpdateEvent)} like the other provided methods can be overridden
+ * if desired. The default implementation is empty, the adapter will not react to such events.
+ */
 public class VoiceReceiverAdapter implements VoiceReceiver {
 
     private final Pattern channelNamePattern;