diff --git a/blueprints/zulip/docker-compose.yml b/blueprints/zulip/docker-compose.yml
index e8415255..bf9ec636 100644
--- a/blueprints/zulip/docker-compose.yml
+++ b/blueprints/zulip/docker-compose.yml
@@ -65,7 +65,7 @@ services:
       - zulipRedisData:/data
 
   zulip:
-    image: ghcr.io/zulip/zulip-server:12.0-1
+    image: ghcr.io/zulip/zulip-server:12.1-0
     restart: unless-stopped
     depends_on:
       - database
@@ -85,8 +85,8 @@ services:
       SETTING_MEMCACHED_LOCATION: memcached:11211
       SETTING_RABBITMQ_HOST: rabbitmq
       SETTING_REDIS_HOST: redis
-      DISABLE_HTTPS: "True"
-      SSL_CERTIFICATE_GENERATION: self-signed
+      CONFIG_application_server__http_only: "true"
+      TRUST_GATEWAY_IP: ${ZULIP_TRUST_GATEWAY_IP}
     volumes:
       - zulipData:/data
     ulimits:
@@ -110,4 +110,4 @@ secrets:
   zulip__redis_password:
     environment: ZULIP_REDIS_PASSWORD
   zulip__secret_key:
-    environment: ZULIP_SECRET_KEY
\ No newline at end of file
+    environment: ZULIP_SECRET_KEY
diff --git a/blueprints/zulip/template.toml b/blueprints/zulip/template.toml
index f975978f..c10eebd6 100644
--- a/blueprints/zulip/template.toml
+++ b/blueprints/zulip/template.toml
@@ -11,10 +11,11 @@ env = [
   "ZULIP_RABBITMQ_PASSWORD=${password:32}",
   "ZULIP_REDIS_PASSWORD=${password:32}",
   "ZULIP_SECRET_KEY=${password:64}",
+  "ZULIP_TRUST_GATEWAY_IP=True",
 ]
 mounts = []
 
 [[config.domains]]
 serviceName = "zulip"
 port = 80
-host = "${main_domain}"
\ No newline at end of file
+host = "${main_domain}"