diff --git a/README.md b/README.md
index 54d023f4..23b37a43 100644
--- a/README.md
+++ b/README.md
@@ -225,8 +225,8 @@ var styles = StyleSheet.create({
 * [muted](#muted)
 * [paused](#paused)
 * [poster](#poster)
-* [posterResizeMode](#poster-resize-mode)
-* [progressUpdateInterval](#progress-update-interval)
+* [posterResizeMode](#posterresizemode)
+* [progressUpdateInterval](#progressupdateinterval)
 * [rate](#rate)
 * [repeat](#repeat)
 * [resizeMode](#resize-mode)