diff --git a/apps/go.mod b/apps/go.mod
index 7d748598..12ac3c1d 100644
--- a/apps/go.mod
+++ b/apps/go.mod
@@ -3,7 +3,7 @@ module gioui.org/apps
 go 1.12
 
 require (
-	gioui.org/ui v0.0.0-20190711164444-449c2b844a40
+	gioui.org/ui v0.0.0-20190711171517-10ef4576e7de
 	github.com/google/go-github/v24 v24.0.1
 	golang.org/x/exp v0.0.0-20190627132806-fd42eb6b336f
 	golang.org/x/image v0.0.0-20190703141733-d6a02ce849c9
diff --git a/apps/gophers/main.go b/apps/gophers/main.go
index 5a4b9555..334d4e23 100644
--- a/apps/gophers/main.go
+++ b/apps/gophers/main.go
@@ -542,7 +542,7 @@ func (a *App) layoutUsers(ops *ui.Ops, cs layout.Constraints) layout.Dimens {
 
 func (a *ActionButton) Layout(ops *ui.Ops, cs layout.Constraints) layout.Dimens {
 	c := a.config
-	f := layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.End, MainAxisSize: layout.Min}
+	f := layout.Flex{Axis: layout.Vertical, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.End}
 	f.Init(ops, cs)
 	cs = f.Rigid()
 	in := layout.Insets{Top: ui.Dp(4)}
@@ -661,11 +661,11 @@ func column() layout.Flex {
 }
 
 func centerRowOpts() layout.Flex {
-	return layout.Flex{Axis: layout.Horizontal, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Center, MainAxisSize: layout.Min}
+	return layout.Flex{Axis: layout.Horizontal, MainAxisAlignment: layout.Start, CrossAxisAlignment: layout.Center}
 }
 
 func baseline() layout.Flex {
-	return layout.Flex{Axis: layout.Horizontal, CrossAxisAlignment: layout.Baseline, MainAxisSize: layout.Min}
+	return layout.Flex{Axis: layout.Horizontal, CrossAxisAlignment: layout.Baseline}
 }
 
 type clipCircle struct {