diff --git a/res/res_rtp_asterisk.c b/res/res_rtp_asterisk.c
index b2ecf5962e..7665b5cc06 100644
--- a/res/res_rtp_asterisk.c
+++ b/res/res_rtp_asterisk.c
@@ -1357,7 +1357,12 @@ static int ast_rtp_dtls_set_configuration(struct ast_rtp_instance *instance, con
 		return 0;
 	}
 
-	if (!(rtp->ssl_ctx = SSL_CTX_new(DTLSv1_method()))) {
+#if OPENSSL_VERSION_NUMBER < 0x10002000L
+	rtp->ssl_ctx = SSL_CTX_new(DTLSv1_method());
+#else
+	rtp->ssl_ctx = SSL_CTX_new(DTLS_method());
+#endif
+	if (!rtp->ssl_ctx) {
 		return -1;
 	}