diff --git a/library/ssl_tls.c b/library/ssl_tls.c
index 72bbbd7..c0f5292 100644
--- a/library/ssl_tls.c
+++ b/library/ssl_tls.c
@@ -5609,7 +5609,7 @@
 }
 #endif
 
-void mbedtls_ssl_legacy_renegotiation( mbedtls_ssl_config *conf, int allow_legacy )
+void mbedtls_set_ssl_legacy_renegotiation( mbedtls_ssl_config *conf, int allow_legacy )
 {
     conf->allow_legacy_renegotiation = allow_legacy;
 }