diff --git a/apps/cli/test/builder/data/Dockerfile b/apps/cli/test/builder/data/Dockerfile
index a40f388f..713be177 100644
--- a/apps/cli/test/builder/data/Dockerfile
+++ b/apps/cli/test/builder/data/Dockerfile
@@ -1,2 +1,5 @@
+FROM --platform=linux/riscv64 ubuntu:22.04 AS test
+ADD ./file2 .
+
 FROM --platform=linux/riscv64 ubuntu:22.04
 ADD ./file1 .
diff --git a/apps/cli/test/builder/data/file2 b/apps/cli/test/builder/data/file2
new file mode 100644
index 00000000..e69de29b
diff --git a/apps/cli/test/builder/docker.test.ts b/apps/cli/test/builder/docker.test.ts
index 7c7b3ace..3f1b75ca 100644
--- a/apps/cli/test/builder/docker.test.ts
+++ b/apps/cli/test/builder/docker.test.ts
@@ -47,6 +47,27 @@ describe("when building with the docker builder", () => {
         );
     });
 
+    tmpdirTest(
+        "should build an ext2 drive with a target definition",
+        async ({ tmpdir }) => {
+            const destination = tmpdir;
+            const drive: DockerDriveConfig = {
+                builder: "docker",
+                context: path.join(__dirname, "data"),
+                dockerfile: path.join(__dirname, "data", "Dockerfile"),
+                extraSize: 0,
+                format: "ext2",
+                tags: [],
+                image: undefined,
+                target: "test",
+            };
+            await build("root", drive, image, destination);
+            const filename = path.join(destination, "root.ext2");
+            const stat = fs.statSync(filename);
+            expect(stat.size).toEqual(76087296);
+        },
+    );
+
     tmpdirTest("should build an ext2 drive", async ({ tmpdir }) => {
         const destination = tmpdir;
         const drive: DockerDriveConfig = {