Port from GTK3 to GTK4

1 files changed, 5 insertions, 1 deletions

diff --git a/main/src/ui/util/size_request_box.vala b/main/src/ui/util/size_request_box.vala
index a2828262..7d7b6185 100644
--- a/main/src/ui/util/size_request_box.vala
+++ b/main/src/ui/util/size_request_box.vala
@@ -9,9 +9,13 @@ public class SizeRequestBox : Box {
     }
 }
 
-public class SizeRequestBin : Bin {
+public class SizeRequestBin : Widget {
     public SizeRequestMode size_request_mode { get; set; default = SizeRequestMode.CONSTANT_SIZE; }
 
+    construct {
+        this.layout_manager = new BinLayout();
+    }
+
     public override Gtk.SizeRequestMode get_request_mode() {
         return size_request_mode;
     }