diff --git a/README.md b/README.md
index 0f07ed127..15037a4f1 100644
--- a/README.md
+++ b/README.md
@@ -53,7 +53,7 @@ This project adheres to the Contributor Covenant [code of conduct](CODE_OF_CONDU
 <img src="https://sky-walking.github.io/page-resources/3.2.1/trace_segment.png"/>
 
 - Span detail.
-<img src="https://sky-walking.github.io/page-resources/3.0/span.png" />
+<img src="https://sky-walking.github.io/page-resources/3.2.1/span.png" />
 
 - Instance Overview.
 <img src="https://sky-walking.github.io/page-resources/3.2.1/instance_health.png"/>
diff --git a/README_ZH.md b/README_ZH.md
index 2a506feb2..12edcffdb 100644
--- a/README_ZH.md
+++ b/README_ZH.md
@@ -54,7 +54,7 @@ This project adheres to the Contributor Covenant [code of conduct](CODE_OF_CONDU
 <img src="https://sky-walking.github.io/page-resources/3.2.1/trace_segment.png"/>
 
 - Span信息查询
-<img src="https://sky-walking.github.io/page-resources/3.0/span.png" />
+<img src="https://sky-walking.github.io/page-resources/3.2.1/span.png" />
 
 - 实例全局视图
 <img src="https://sky-walking.github.io/page-resources/3.2.1/instance_health.png"/>