diff --git a/libcoap-1.map b/libcoap-1.map
index 4e7962a8..63f79d88 100644
--- a/libcoap-1.map
+++ b/libcoap-1.map
@@ -31,12 +31,14 @@ global:
   coap_dispatch;
   coap_dtls_free_context;
   coap_dtls_free_session;
+  coap_dtls_get_log_level;
   coap_dtls_get_session;
   coap_dtls_handle_message;
   coap_dtls_is_supported;
   coap_dtls_new_context;
   coap_dtls_new_session;
   coap_dtls_send;
+  coap_dtls_set_log_level;
   coap_encode_var_bytes;
   coap_find_async;
   coap_find_attr;
diff --git a/libcoap-1.sym b/libcoap-1.sym
index 3baf22b7..bfcee91f 100644
--- a/libcoap-1.sym
+++ b/libcoap-1.sym
@@ -29,12 +29,14 @@ coap_detach_endpoint
 coap_dispatch
 coap_dtls_free_context
 coap_dtls_free_session
+coap_dtls_get_log_level
 coap_dtls_get_session
 coap_dtls_handle_message
 coap_dtls_is_supported
 coap_dtls_new_context
 coap_dtls_new_session
 coap_dtls_send
+coap_dtls_set_log_level
 coap_encode_var_bytes
 coap_find_async
 coap_find_attr