diff --git a/src/config/rcxml.c b/src/config/rcxml.c
index 464c198f..897c460e 100644
--- a/src/config/rcxml.c
+++ b/src/config/rcxml.c
@@ -1185,7 +1185,7 @@ rcxml_init(void)
 	rc.window_edge_strength = 20;
 
 	rc.snap_edge_range = 1;
-	rc.snap_preview_timeout = 400;
+	rc.snap_preview_timeout = 500;
 	rc.snap_top_maximize = true;
 	rc.snap_tiling_events_mode = LAB_TILING_EVENTS_ALWAYS;