diff --git a/keys/zhangjinwei.pub b/keys/zhangjinwei.pub
index 7720619..b9233a0 100644
--- a/keys/zhangjinwei.pub
+++ b/keys/zhangjinwei.pub
@@ -1,5 +1 @@
----- BEGIN SSH2 PUBLIC KEY ----
-Comment: "zhangjinwei"
-AAAAC3NzaC1lZDI1NTE5AAAAIGf+kkEbyuPpdg47pJ6uDd0bAwAh6HFPWPOeQcUL
-corC
----- END SSH2 PUBLIC KEY ----
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIK901nUAYmhpq1Z4RHEuSkNOIgdYvpOQwVsSR92sgssr ssh-ed25519-20250718185101
\ No newline at end of file