diff --git a/README.md b/README.md
index 53feeed..bdb8236 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ English | [简体中文](./README_ZH.md)
 
 ### Features
 * Compatible for multiple mobile and desktop browsers.
-* Lightweight, only `100kb` after gzip.
+* Lightweight, only `110kb` after gzip.
 * Physically-based rendering support.
 * Perfect support for glTF models.
 
diff --git a/README_ZH.md b/README_ZH.md
index 678ea9c..bc47b57 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -10,7 +10,7 @@
 
 ### 特性
 * Compatible for multiple mobile and desktop browsers.
-* Lightweight, only `100kb` after gzip.
+* Lightweight, only `110kb` after gzip.
 * Physically-based rendering support.
 * Perfect support for glTF models.