diff --git a/.github/scripts/download-zkeys-1-3.sh b/.github/scripts/download-zkeys-1-3.sh
new file mode 100644
index 0000000000..f1aa10c7dd
--- /dev/null
+++ b/.github/scripts/download-zkeys-1-3.sh
@@ -0,0 +1,15 @@
+#!/bin/bash 
+
+set -e 
+
+cd "$(dirname "$0")"
+cd ..
+mkdir -p ../cli/zkeys
+
+URL=https://maci-develop-fra.s3.eu-central-1.amazonaws.com/v1.3.0/maci_artifacts_10-2-1-2_test.tar.gz
+DIR_NAME="maci_keys.tar.gz"
+OUT_DIR=../cli/
+
+echo "downloading $URL"
+curl $URL -o "$OUT_DIR/$DIR_NAME"
+tar -xvf "$OUT_DIR/$DIR_NAME" -C "$OUT_DIR"