diff --git a/CHANGELOG.md b/CHANGELOG.md
index 2449321c..c1b998fc 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 # Changelog - Fyne.io fyne-cross
 
+## 1.1.2 - 05 Oct 2021
+
+### Fixed
+
+- Unsupported target operating system "linux/amd64" #74
+
 ## 1.1.1 - 29 Sep 2021
 
 ### Added
diff --git a/docker/CHANGELOG.md b/docker/CHANGELOG.md
index d70320f5..db6b3cba 100644
--- a/docker/CHANGELOG.md
+++ b/docker/CHANGELOG.md
@@ -23,6 +23,9 @@ above.
 
 Example: `fyneio/fyne-cross:1.1-base-21.03.17`
 
+## Release 21.10.05
+- Add xz-utils package to support unix packaging fyne-io/fyne#1919
+
 ## Release 21.09.29
 - Update Go to v1.16.8
 - Update fyne CLI to v2.1.0
diff --git a/docker/base/Dockerfile b/docker/base/Dockerfile
index 98e78232..60ce3aa8 100644
--- a/docker/base/Dockerfile
+++ b/docker/base/Dockerfile
@@ -18,6 +18,8 @@ RUN apt-get update -qq \
         gosu \
         zip \
         unzip \
+        # Switch from gz to xz compression for unix packages fyne-io/fyne#1919
+        xz-utils \
         # fyne deps
         libgl1-mesa-dev \
         libegl1-mesa-dev \
diff --git a/internal/command/docker.go b/internal/command/docker.go
index 0ebc86ae..3895305b 100644
--- a/internal/command/docker.go
+++ b/internal/command/docker.go
@@ -185,7 +185,7 @@ func fynePackage(ctx Context) error {
 	}
 
 	target := ctx.OS
-	if ctx.Architecture != ArchMultiple {
+	if ctx.OS == androidOS && ctx.Architecture != ArchMultiple {
 		target += "/" + ctx.Architecture.String()
 	}
 
@@ -253,9 +253,14 @@ func fyneRelease(ctx Context) error {
 		}
 	}
 
+	target := ctx.OS
+	if ctx.OS == androidOS && ctx.Architecture != ArchMultiple {
+		target += "/" + ctx.Architecture.String()
+	}
+
 	args := []string{
 		fyneBin, "release",
-		"-os", ctx.OS,
+		"-os", target,
 		"-name", ctx.Name,
 		"-icon", volume.JoinPathContainer(ctx.TmpDirContainer(), ctx.ID, icon.Default),
 		"-appBuild", ctx.AppBuild,
diff --git a/internal/command/freebsd.go b/internal/command/freebsd.go
index eada2f95..f4279356 100644
--- a/internal/command/freebsd.go
+++ b/internal/command/freebsd.go
@@ -105,7 +105,7 @@ func (cmd *FreeBSD) Run() error {
 		//
 		log.Info("[i] Packaging app...")
 
-		packageName := fmt.Sprintf("%s.tar.gz", ctx.Name)
+		packageName := fmt.Sprintf("%s.tar.xz", ctx.Name)
 
 		err = prepareIcon(ctx)
 		if err != nil {
diff --git a/internal/command/linux.go b/internal/command/linux.go
index fc0997fe..52aafedb 100644
--- a/internal/command/linux.go
+++ b/internal/command/linux.go
@@ -106,7 +106,7 @@ func (cmd *Linux) Run() error {
 		//
 		log.Info("[i] Packaging app...")
 
-		packageName := fmt.Sprintf("%s.tar.gz", ctx.Name)
+		packageName := fmt.Sprintf("%s.tar.xz", ctx.Name)
 
 		err = prepareIcon(ctx)
 		if err != nil {