diff --git a/roles/matrix-synapse/templates/synapse/worker.yaml.j2 b/roles/matrix-synapse/templates/synapse/worker.yaml.j2
index 36ae5a7e6..6e4961d20 100644
--- a/roles/matrix-synapse/templates/synapse/worker.yaml.j2
+++ b/roles/matrix-synapse/templates/synapse/worker.yaml.j2
@@ -25,7 +25,7 @@ worker_replication_http_port: {{ matrix_synapse_replication_http_port }}
 worker_listeners:
 {% if http_resources|length > 0 %}
   - type: http
-    bind_addresses: ['::']
+    bind_addresses: ['0.0.0.0']
     port: {{ matrix_synapse_worker_details.port }}
     resources:
       - names: {{ http_resources|to_json }}