diff --git a/board/myna-player-odyssey/utilities/genimage.tmp b/board/myna-player-odyssey/utilities/genimage.tmp
index db124e3..dfc8593 100644
--- a/board/myna-player-odyssey/utilities/genimage.tmp
+++ b/board/myna-player-odyssey/utilities/genimage.tmp
@@ -30,12 +30,24 @@
 		size = 1M
 	}
 
+	partition PrimaryBoot {
+		image = "kernel.ext4"
+		size = 8M
+	}
+
+	partition SecondaryBoot {
+		image = "kernel.ext4"
+		size = 8M
+	}
+
 	partition PrimaryRootfs {
-		image = "rootfs.ext4"
+		image = "rootfs.erofs"
+		size = 128M
 	}
 
 	partition SecondaryRootfs {
-		image = "rootfs.ext4"
+		image = "rootfs.erofs"
+		size = 128M
 	}
 
 	partition overlayfs {
@@ -47,7 +59,8 @@
 	name = "bundle-MynaPlayer-${GENIMAGE_BUILD_ID}"
 	rauc {
 		files = {
-			"rootfs.squashfs"
+			"kernel.tar.xz",
+			"rootfs.erofs"
 		}
 		key = "${BR2_EXTERNAL_MynaPlayer_PATH}/certs/signing.key"
 		cert = "${BR2_EXTERNAL_MynaPlayer_PATH}/certs/signing.crt"
@@ -57,7 +70,9 @@
 			compatible=LuminaSensum MynaPlayer
 			version=${GENIMAGE_BUILD_ID}
 			description=RAUC bundle for LuminaSensum MynaPlayer version ${GENIMAGE_BUILD_ID}, built by ${GENIMAGE_USER}@${GENIMAGE_HOST}.
+			[image.kernel]
+			filename=kernel.tar.xz
 			[image.rootfs]
-			filename=rootfs.squashfs"
+			filename=rootfs.erofs"
 	}
 }