diff --git a/index.html b/index.html
index 6f04cb0..05eff40 100644
--- a/index.html
+++ b/index.html
@@ -143,7 +143,7 @@
Efficient Region-Aware Neural Radiance
-->
- ER-NeRF renders realistic and accurate 3D talking portrait with high effeciency.
+ ER-NeRF renders realistic and accurate 3D talking portraits with high efficiency..