diff --git a/src/events.ts b/src/events.ts
index e99bb732..c5c5e242 100644
--- a/src/events.ts
+++ b/src/events.ts
@@ -142,7 +142,7 @@ export interface EventSource {
 }
 
 /**
- * Represents seeking position.
+ * Represents a seeking position.
  */
 export interface SeekPosition {
   /**