diff --git a/library/core/src/main/java/com/google/android/exoplayer2/extractor/wav/WavHeader.java b/library/core/src/main/java/com/google/android/exoplayer2/extractor/wav/WavHeader.java
index 6e3c5988a9..228151339a 100644
--- a/library/core/src/main/java/com/google/android/exoplayer2/extractor/wav/WavHeader.java
+++ b/library/core/src/main/java/com/google/android/exoplayer2/extractor/wav/WavHeader.java
@@ -23,7 +23,7 @@ import com.google.android.exoplayer2.util.Util;
 /** Header for a WAV file. */
 /* package */ final class WavHeader implements SeekMap {
 
-  /** Number of audio chanels. */
+  /** Number of audio channels. */
   private final int numChannels;
   /** Sample rate in Hertz. */
   private final int sampleRateHz;