diff --git a/make-bootstrap-file.sh b/make-bootstrap-file.sh
index efc62b6..e21ea87 100644
--- a/make-bootstrap-file.sh
+++ b/make-bootstrap-file.sh
@@ -4,6 +4,9 @@
 
 set -e -u -o pipefail
 
+# Set script version
+SCRIPT_VERSION="v1.0.0"
+
 # Display usage message
 usage() {
     cat <<EOF
@@ -59,6 +62,10 @@ while [[ $# -gt 0 ]]; do
             TAR_OWNER_GROUP_ID="${2}"
             shift 2
             ;;
+        -v|--version)
+            echo "version: $SCRIPT_VERSION"
+            exit 0
+            ;;
         -h|--help)
             usage && exit 0
             ;;