diff --git a/gio/ginputstream.c b/gio/ginputstream.c
index a2fd55de8..b0dce7655 100644
--- a/gio/ginputstream.c
+++ b/gio/ginputstream.c
@@ -298,6 +298,8 @@ g_input_stream_read_all (GInputStream  *stream,
  * On error %NULL is returned and @error is set accordingly.
  *
  * Returns: a new #GBytes, or %NULL on error
+ *
+ * Since: 2.34
  **/
 GBytes *
 g_input_stream_read_bytes (GInputStream  *stream,
@@ -714,6 +716,8 @@ read_bytes_callback (GObject      *stream,
  * Any outstanding I/O request with higher priority (lower numerical
  * value) will be executed before an outstanding request with lower
  * priority. Default priority is %G_PRIORITY_DEFAULT.
+ *
+ * Since: 2.34
  **/
 void
 g_input_stream_read_bytes_async (GInputStream          *stream,
@@ -745,6 +749,8 @@ g_input_stream_read_bytes_async (GInputStream          *stream,
  * Finishes an asynchronous stream read-into-#GBytes operation.
  *
  * Returns: the newly-allocated #GBytes, or %NULL on error
+ *
+ * Since: 2.34
  **/
 GBytes *
 g_input_stream_read_bytes_finish (GInputStream  *stream,