diff --git a/README.md b/README.md
index fcc7c34..a5d1dec 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 # e20c
-https://wkdaily.cpolar.cn/archives/e20c
+https://wkdaily.cpolar.cn/archives/e20chelper