diff --git a/le-dns/dnspod-hook.sh b/le-dns/dnspod-hook.sh
index efb91ba..aa3e792 100755
--- a/le-dns/dnspod-hook.sh
+++ b/le-dns/dnspod-hook.sh
@@ -2,8 +2,8 @@
 
 function deploy_challenge {
     local DOMAIN="${1}" TOKEN_FILENAME="${2}" TOKEN_VALUE="${3}"
-    echo $DOMAIN $TOKEN_FILENAME $TOKEN_VALUE
-    ./dnspod.sh $CONFIG $DOMAIN $TOKEN_VALUE
+    echo "$DOMAIN" "$TOKEN_FILENAME" "$TOKEN_VALUE"
+    ./dnspod.sh "$CONFIG" "$DOMAIN" "$TOKEN_VALUE"
     sleep 5
 }