diff --git a/src/protocol/curl/ftp.c b/src/protocol/curl/ftp.c
index c1331b86b..fa9a8a5fd 100644
--- a/src/protocol/curl/ftp.c
+++ b/src/protocol/curl/ftp.c
@@ -513,6 +513,10 @@ do_ftpes(struct connection *conn)
 		curl_easy_setopt(curl, CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t)get_opt_long("protocol.ftp.curl_max_recv_speed", NULL));
 		curl_easy_setopt(curl, CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t)get_opt_long("protocol.ftp.curl_max_send_speed", NULL));
 
+		char *interface = get_cmd_opt_str("bind-address");
+		if (interface && *interface) {
+			curl_easy_setopt(curl, CURLOPT_INTERFACE, interface);
+		}
 		//curl_easy_setopt(curl, CURLOPT_XFERINFODATA, conn);
 		//curl_easy_setopt(curl, CURLOPT_XFERINFOFUNCTION, progress_callback);
 
diff --git a/src/protocol/curl/http.c b/src/protocol/curl/http.c
index 84a1c840d..07d3decd9 100644
--- a/src/protocol/curl/http.c
+++ b/src/protocol/curl/http.c
@@ -207,6 +207,11 @@ do_http(struct connection *conn)
 		curl_easy_setopt(curl, CURLOPT_MAX_RECV_SPEED_LARGE, (curl_off_t)get_opt_long("protocol.http.curl_max_recv_speed", NULL));
 		curl_easy_setopt(curl, CURLOPT_MAX_SEND_SPEED_LARGE, (curl_off_t)get_opt_long("protocol.http.curl_max_send_speed", NULL));
 
+		char *interface = get_cmd_opt_str("bind-address");
+		if (interface && *interface) {
+			curl_easy_setopt(curl, CURLOPT_INTERFACE, interface);
+		}
+
 		if (conn->uri->protocol == PROTOCOL_HTTPS) {
 			char *ciphers = get_opt_str("protocol.https.curl_tls13_ciphers", NULL);