diff --git a/CHANGELOG b/CHANGELOG
index 16e7e4d..1d1dc0a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -3,6 +3,7 @@ v1.4.7 (WIP)
 - Add List.SetSelectedAlwaysCentered
 - Fix default background transparency of Flex and Grid
 - Fix ANSI colors 0-15
+- Fix negative List offset and DropDown selection
 
 v1.4.6 (2020-05-18)
 - Add Box.ShowFocus
diff --git a/list.go b/list.go
index ae9319c..6cba756 100644
--- a/list.go
+++ b/list.go
@@ -217,6 +217,10 @@ func (l *List) SetOffset(offset int) *List {
 	l.Lock()
 	defer l.Unlock()
 
+	if offset < 0 {
+		offset = 0
+	}
+
 	l.offset = offset
 	return l
 }
@@ -690,6 +694,10 @@ func (l *List) updateOffset() {
 			l.offset = len(l.items) - l.height
 		}
 	}
+
+	if l.offset < 0 {
+		l.offset = 0
+	}
 }
 
 // Draw draws this primitive onto the screen.