diff -r 67e645b9d23f -r 9ffac162000c src/EditProductTab1.cpp
--- a/src/EditProductTab1.cpp	Fri Jul 08 13:24:45 2022 +0200
+++ b/src/EditProductTab1.cpp	Fri Jul 08 15:33:27 2022 +0200
@@ -105,6 +105,7 @@
     product->ibu_method = val;
     calcIBUs();
     is_changed();
+    emit refreshAll();
 }