diff --git a/gst-libs/gst/rtsp/gstrtspconnection.c b/gst-libs/gst/rtsp/gstrtspconnection.c
index 535aea23cf..8f1bc6c9a8 100644
--- a/gst-libs/gst/rtsp/gstrtspconnection.c
+++ b/gst-libs/gst/rtsp/gstrtspconnection.c
@@ -1250,7 +1250,7 @@ error:
 }
 
 /* NOTE: This changes the values of vectors if multiple iterations are needed! */
-#if GLIB_CHECK_VERSION(2, 59, 0)
+#if GLIB_CHECK_VERSION(2, 59, 1)
 static GstRTSPResult
 writev_bytes (GOutputStream * stream, GOutputVector * vectors, gint n_vectors,
     gsize * bytes_written, gboolean block, GCancellable * cancellable)