diff --git a/templates/haproxy.cfg.j2 b/templates/haproxy.cfg.j2
index e7f8492..d6a862c 100644
--- a/templates/haproxy.cfg.j2
+++ b/templates/haproxy.cfg.j2
@@ -55,7 +55,7 @@ peers mypeers
 
 listen stats
 {% if docker_swarm_haproxy_ipv4_only %}
-    bind 0.0.0.0:{{ haproxy_admin_port }} ssl crt {{ haproxy_cert_dir }} alpn h2,http/1.1
+    bind 0.0.0.0:{{ haproxy_admin_port }} ssl crt {{ haproxy_cert_dir }} alpn http/1.1
 {% elif docker_swarm_haproxy_ipv6_only %}
     bind :::{{ haproxy_admin_port }} ssl crt {{ haproxy_cert_dir }} alpn h2,http/1.1
 {% else %}