--- libupnp-1.12.0/upnp/src/api/upnpapi.c.orig	2020-01-22 21:25:01.000000000 +0100
+++ libupnp-1.12.0/upnp/src/api/upnpapi.c	2020-03-17 17:31:32.941450155 +0100
@@ -591,7 +591,9 @@
 	if (initOpenSslLib) {
 		SSL_load_error_strings();
 		SSL_library_init();
+#if OPENSSL_VERSION_NUMBER < 0x10100000L
 		OpenSSL_add_all_algorithms();
+#endif
 	}
 	gSslCtx = SSL_CTX_new(sslMethod);
 	if (!gSslCtx) {