diff --git a/src/main/java/net/dv8tion/jda/api/entities/GuildVoiceState.java b/src/main/java/net/dv8tion/jda/api/entities/GuildVoiceState.java
index f37e1c6593..66859893de 100644
--- a/src/main/java/net/dv8tion/jda/api/entities/GuildVoiceState.java
+++ b/src/main/java/net/dv8tion/jda/api/entities/GuildVoiceState.java
@@ -121,6 +121,10 @@ public interface GuildVoiceState extends ISnowflake
      * Returns the current {@link AudioChannelUnion} that the {@link Member} is in.
      * If the {@link Member} is currently not connected to a {@link AudioChannel}, this returns null.
      *
+     * <p><b>Note:</b> This will return {@code null} if the member is not cached!
+     * You can use {@link net.dv8tion.jda.api.utils.MemberCachePolicy#VOICE MemberCachePolicy.VOICE}
+     * to cache members in voice channels.
+     *
      * @return The AudioChannelUnion that the Member is connected to, or null.
      */
     @Nullable