diff --git a/.config b/.config
index 3db26ba..e1e8eb4 100644
--- a/.config
+++ b/.config
@@ -68,6 +68,7 @@ CONFIG_PACKAGE_lua-cjson=y
 CONFIG_PACKAGE_luasec=y
 CONFIG_PACKAGE_ncat=y
 CONFIG_PACKAGE_nmap=y
+CONFIG_PACKAGE_openssl-util=y
 CONFIG_PACKAGE_qrencode=y
 CONFIG_PACKAGE_tcpdump=y
 CONFIG_PACKAGE_tmux=y