diff --git a/Dockerfile.aarch64 b/Dockerfile.aarch64
index 01e5b3c..26fdc0b 100644
--- a/Dockerfile.aarch64
+++ b/Dockerfile.aarch64
@@ -1,4 +1,4 @@
-ARG BUILD_BASE_IMAGE=debian:bookworm
+ARG BUILD_BASE_IMAGE
 
 FROM ${BUILD_BASE_IMAGE}