diff --git a/akka-bbb-fsesl/src/debian/DEBIAN/postinst b/akka-bbb-fsesl/src/debian/DEBIAN/postinst
index 6a78cc2c99ec120d61a049bf82a3d4087358eadc..83db223d8e84a7b619733d17d167bbd2ca5e5b60 100644
--- a/akka-bbb-fsesl/src/debian/DEBIAN/postinst
+++ b/akka-bbb-fsesl/src/debian/DEBIAN/postinst
@@ -6,5 +6,5 @@
 ESL_PASSWORD=$(xmlstarlet sel -t -m 'configuration/settings/param[@name="password"]' -v @value /opt/freeswitch/etc/freeswitch/autoload_configs/event_socket.conf.xml)
 
 if [ -n "$ESL_PASSWORD" ]; then
-    sed -i "s/ClueCon/$ESL_PASSWORD/g" /usr/share/bbb-fsesl-akka/conf/application.conf
+    sed -i "s/ClueCon/$ESL_PASSWORD/g" /etc/bigbluebutton/bbb-fsesl-akka.conf
 fi