diff --git a/scripts/tar_fetch_arm64.sh b/scripts/tar_fetch_arm64.sh
index 311bccf..98af6a9 100644
--- a/scripts/tar_fetch_arm64.sh
+++ b/scripts/tar_fetch_arm64.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
  curl -o \
- ${WORKSPACE}/ubuntu-xenial-core-cloudimg-root.tar.gz -L \
-	https://partner-images.canonical.com/core/xenial/current/ubuntu-xenial-core-cloudimg-arm64-root.tar.gz
+ ${WORKSPACE}/ubuntu-bionic-core-cloudimg-root.tar.gz -L \
+	https://partner-images.canonical.com/core/bionic/current/ubuntu-bionic-core-cloudimg-arm64-root.tar.gz