diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb070da894..000174a5a6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 This file lists the main changes with each version of the Fyne toolkit.
 More detailed release notes can be found on the [releases page](https://github.com/fyne-io/fyne/releases). 
 
-## 2.0.4 - 3 August 2021
+## 2.0.4 - 4 August 2021
 
 ### Changed
 
diff --git a/cmd/fyne/internal/mobile/binres/binres.go b/cmd/fyne/internal/mobile/binres/binres.go
index 049923b174..9a3ab7b396 100644
--- a/cmd/fyne/internal/mobile/binres/binres.go
+++ b/cmd/fyne/internal/mobile/binres/binres.go
@@ -205,7 +205,7 @@ var skipSynthesize bool
 
 // UnmarshalXML decodes an AndroidManifest.xml document returning type XML
 // containing decoded resources.
-func UnmarshalXML(r io.Reader, withIcon bool) (*XML, error) {
+func UnmarshalXML(r io.Reader, withIcon bool, targetSDK int) (*XML, error) {
 	tbl, err := OpenTable()
 	if err != nil {
 		return nil, err
@@ -281,7 +281,7 @@ func UnmarshalXML(r io.Reader, withIcon bool) (*XML, error) {
 									Space: androidSchema,
 									Local: "targetSdkVersion",
 								},
-								Value: "30",
+								Value: strconv.Itoa(targetSDK),
 							},
 						},
 					}
diff --git a/cmd/fyne/internal/mobile/build.go b/cmd/fyne/internal/mobile/build.go
index 56ce72c9f0..274d2c16f4 100644
--- a/cmd/fyne/internal/mobile/build.go
+++ b/cmd/fyne/internal/mobile/build.go
@@ -143,7 +143,7 @@ func runBuildImpl(cmd *command) (*packages.Package, error) {
 			}
 			return pkg, nil
 		}
-		nmpkgs, err = goAndroidBuild(pkg, buildBundleID, targetArchs, cmd.IconPath, cmd.AppName, cmd.Version, cmd.Build)
+		nmpkgs, err = goAndroidBuild(pkg, buildBundleID, targetArchs, cmd.IconPath, cmd.AppName, cmd.Version, cmd.Build, buildRelease)
 		if err != nil {
 			return nil, err
 		}
diff --git a/cmd/fyne/internal/mobile/build_androidapp.go b/cmd/fyne/internal/mobile/build_androidapp.go
index c27c4d0128..c30c032f70 100644
--- a/cmd/fyne/internal/mobile/build_androidapp.go
+++ b/cmd/fyne/internal/mobile/build_androidapp.go
@@ -24,7 +24,7 @@ import (
 )
 
 func goAndroidBuild(pkg *packages.Package, bundleID string, androidArchs []string,
-	iconPath, appName, version string, build int) (map[string]bool, error) {
+	iconPath, appName, version string, build int, release bool) (map[string]bool, error) {
 	ndkRoot, err := ndkRoot()
 	if err != nil {
 		return nil, err
@@ -209,7 +209,11 @@ func goAndroidBuild(pkg *packages.Package, bundleID string, androidArchs []strin
 		}
 	}
 
-	bxml, err := binres.UnmarshalXML(bytes.NewReader(manifestData), arsc.iconPath != "")
+	target := 30
+	if !release {
+		target = 29 // TODO once we have gomobile debug signing working for v2 android signs
+	}
+	bxml, err := binres.UnmarshalXML(bytes.NewReader(manifestData), arsc.iconPath != "", target)
 	if err != nil {
 		return nil, err
 	}