diff --git a/samples/rich-gui-sample.lua b/samples/rich-gui-sample.lua
index 6c1e520..be1c543 100644
--- a/samples/rich-gui-sample.lua
+++ b/samples/rich-gui-sample.lua
@@ -24,9 +24,19 @@ function on_resume()
         {"spacer", 2},
         {"button", "Cancel", {color = "#ff0000", gravity = "right"}},
         {"new_line", 2},
+        {"button", "Button"},
+        {"spacer", 2},
+        {"text", "Text", {gravity = "center_v"}},
+        {"new_line", 2},
         {"progress", "Progress #1", {progress = 70}},
         {"progress", "Progress #2", {progress = 30, color = "#0000ff"}},
         {"new_line", 2},
+        {"progress", "Progress #3", {progress = 100, gravity = "center_v"}},
+        {"spacer", 2},
+        {"text", "Text", {gravity = "center_v|anchor_prev"}},
+        {"spacer", 2},
+        {"button", "Button"},
+        {"new_line", 2},
         {"button", "Center button", {gravity = "center_h"}},
         {"new_line", 2},
         {"button", "Whole width button", {expand = true}},