diff --git a/.templates/00-global_var.sh b/.templates/00-global_var.sh
index 5057f7f29..d8d861703 100644
--- a/.templates/00-global_var.sh
+++ b/.templates/00-global_var.sh
@@ -11,8 +11,8 @@ JSONSOURCE="/data/options.json"
 # Export keys as env variables
 # echo "All addon options were exported as variables"
 mapfile -t arr < <(jq -r 'keys[]' ${JSONSOURCE})
-# spellcheck disable=SC2068
-for KEYS in ${arr[@]}; do
+
+for KEYS in "${arr[@]}"; do
   # export key
   VALUE=$(jq ."$KEYS" ${JSONSOURCE})
   line="${KEYS}=${VALUE//[\"\']/}"