diff --git a/data/prosody/configuration/prosody.cfg.lua b/data/prosody/configuration/prosody.cfg.lua
index ea87a8c..5c7b6d9 100644
--- a/data/prosody/configuration/prosody.cfg.lua
+++ b/data/prosody/configuration/prosody.cfg.lua
@@ -58,6 +58,7 @@ sql = {
 c2s_ports = { 5222 }
 s2s_ports = { 5269 }
 component_ports = { 5347 }
+component_interface = "0.0.0.0"
 http_ports = { 5280 }
 https_ports = { 5281 }