diff --git a/dnscrypt-wrapper.sh b/dnscrypt-wrapper.sh
index fb778d9..9235a29 100755
--- a/dnscrypt-wrapper.sh
+++ b/dnscrypt-wrapper.sh
@@ -60,7 +60,7 @@ prune
 
 exec /opt/dnscrypt-wrapper/sbin/dnscrypt-wrapper \
     --user=_dnscrypt-wrapper \
-    --listen-address=0.0.0.0:443 \
+    --listen-address=[::]:443 \
     --resolver-address=127.0.0.1:553 \
     --provider-name="$provider_name" \
     --provider-cert-file="$(stcerts_files)" \