diff --git a/roles/web-gw/handlers/main.yml b/roles/web_gw/handlers/main.yml
similarity index 100%
rename from roles/web-gw/handlers/main.yml
rename to roles/web_gw/handlers/main.yml
diff --git a/roles/web-gw/meta/main.yml b/roles/web_gw/meta/main.yml
similarity index 100%
rename from roles/web-gw/meta/main.yml
rename to roles/web_gw/meta/main.yml
diff --git a/roles/web-gw/tasks/main.yml b/roles/web_gw/tasks/main.yml
similarity index 100%
rename from roles/web-gw/tasks/main.yml
rename to roles/web_gw/tasks/main.yml
diff --git a/roles/web-gw/templates/certs.j2 b/roles/web_gw/templates/certs.j2
similarity index 100%
rename from roles/web-gw/templates/certs.j2
rename to roles/web_gw/templates/certs.j2
diff --git a/roles/web-gw/templates/vhost.j2 b/roles/web_gw/templates/vhost.j2
similarity index 100%
rename from roles/web-gw/templates/vhost.j2
rename to roles/web_gw/templates/vhost.j2
diff --git a/site.yml b/site.yml
index f60165e..982d2da 100644
--- a/site.yml
+++ b/site.yml
@@ -24,7 +24,7 @@
   - dhcpd
   - respondd
   - yanic
-  - web-gw
+  - web_gw
 
 - name: Setup web service proxy
   hosts: web.regensburg.freifunk.net