diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/files/grub-ec2.cfg b/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/files/grub-ec2.cfg
index 640de525bd..2ee4b3f33f 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/files/grub-ec2.cfg
+++ b/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/files/grub-ec2.cfg
@@ -12,3 +12,6 @@ if [ "$grub_platform" = pc ]; then
 	terminal_input serial_com0
 	terminal_output serial_com0
 fi
+if [ "$grub_cpu" = arm64 ]; then
+	set linux_console="console=tty1 console=ttyS0,115200n8 earlycon"
+fi
diff --git a/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/oem-ec2-compat-0.1.2.ebuild b/sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/oem-ec2-compat-0.1.2-r1.ebuild
similarity index 100%
rename from sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/oem-ec2-compat-0.1.2.ebuild
rename to sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ec2-compat/oem-ec2-compat-0.1.2-r1.ebuild