diff --git a/srcs/service/dhcpd/dhcpd_network.c b/srcs/service/dhcpd/dhcpd_network.c
index af2bc8b..b19238f 100644
--- a/srcs/service/dhcpd/dhcpd_network.c
+++ b/srcs/service/dhcpd/dhcpd_network.c
@@ -563,7 +563,7 @@ static void on_sock_recv(uv_work_t *req) {
     MAC_TO_STR(reqDhcp.cliMac, macStr);
 
     switch (*optMsg.pValue) {
-        case DHCP_MSG_DSCIOVER:
+        case DHCP_MSG_DISCOVER:
             // region DHCP Discover 处理
             ret = dhcp_get_option(OPT_REQUESTEDIPADDR, pkg->options, optSize, &opt);
             if (ret == ERR_SUCCESS && opt.len == sizeof(U32)) {