diff --git a/CHANGELOG.md b/CHANGELOG.md
index a0ad3fd1f5..20a4f21789 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,7 @@ More detailed release notes can be found on the [releases page](https://github.c
 * [fyne-cli] Android: allow to specify an inline password for the keystore
 * Fixed Card widget MinSize (#1581)
 * Fix missing release tag to enable BuildRelease in Settings.BuildType()
+* Dialog shadow does not resize after Refresh (#1370)
 
 
 ## 1.4.1 - 20 November 2020
diff --git a/dialog/testdata/color/dialog_expanded_theme_dark.png b/dialog/testdata/color/dialog_expanded_theme_dark.png
index f4c13bc88a..30ba402f4c 100644
Binary files a/dialog/testdata/color/dialog_expanded_theme_dark.png and b/dialog/testdata/color/dialog_expanded_theme_dark.png differ
diff --git a/dialog/testdata/color/dialog_expanded_theme_light.png b/dialog/testdata/color/dialog_expanded_theme_light.png
index 332c3e761b..710f97fc6d 100644
Binary files a/dialog/testdata/color/dialog_expanded_theme_light.png and b/dialog/testdata/color/dialog_expanded_theme_light.png differ
diff --git a/widget/popup.go b/widget/popup.go
index cbdeffe67a..ac6b58d26d 100644
--- a/widget/popup.go
+++ b/widget/popup.go
@@ -232,7 +232,9 @@ type modalPopUpRenderer struct {
 
 func (r *modalPopUpRenderer) Layout(canvasSize fyne.Size) {
 	padding := r.padding()
-	requestedSize := r.popUp.innerSize.Subtract(padding)
+	innerSize := r.popUp.innerSize.Max(r.popUp.Content.MinSize().Add(padding))
+
+	requestedSize := innerSize.Subtract(padding)
 	size := r.popUp.Content.MinSize().Max(requestedSize)
 	size = size.Min(canvasSize.Subtract(padding))
 	pos := fyne.NewPos((canvasSize.Width-size.Width)/2, (canvasSize.Height-size.Height)/2)
@@ -242,7 +244,7 @@ func (r *modalPopUpRenderer) Layout(canvasSize fyne.Size) {
 	innerPos := pos.Subtract(r.offset())
 	r.bg.Move(innerPos)
 	r.bg.Resize(size.Add(padding))
-	r.LayoutShadow(r.popUp.innerSize, innerPos)
+	r.LayoutShadow(innerSize, innerPos)
 }
 
 func (r *modalPopUpRenderer) MinSize() fyne.Size {