diff --git a/stack/caucase/buildout.hash.cfg b/stack/caucase/buildout.hash.cfg
index 10761ed70d2e573471034c952bd4ca6324cdcf32..e09d846dc13275f9e1f46173b0bdc09c3e770572 100644
--- a/stack/caucase/buildout.hash.cfg
+++ b/stack/caucase/buildout.hash.cfg
@@ -28,7 +28,7 @@ md5sum = a317d2f948cd3d16c860d05cc07ecf42
 
 [template-caucase]
 filename = instance-caucase.cfg.jinja2.in
-md5sum = 7db9e8bf23cf4689e7986c381b94d2cb
+md5sum = d31d4c9855d653d3d74c6133a7d85530
 
 [instance-caucase]
 filename = instance.cfg.in
diff --git a/stack/caucase/instance-caucase.cfg.jinja2.in b/stack/caucase/instance-caucase.cfg.jinja2.in
index a964a2c316e623d236cd1d1e557c1f459ba51d8d..0dcdba4e6754e114d353be16a96d6a34c303f597 100644
--- a/stack/caucase/instance-caucase.cfg.jinja2.in
+++ b/stack/caucase/instance-caucase.cfg.jinja2.in
@@ -157,7 +157,7 @@ mode = 700
 
 [caucase-gunicorn]
 recipe = slapos.cookbook:wrapper
-socket = ${directory:ca-dir}/ca.flaskserver.sock
+socket = ${directory:ca-dir}/ng.sock
 command-line =  {{ gunicorn_bin }} caucase.wsgi:app -b unix:${:socket} -e CA_CONFIGURATION_FILE=${caucase-conf:output} --error-logfile ${:log-file} --pid ${:pid-file} --capture-output --timeout 60 --threads 2 --log-level error --preload
 log-file = ${directory:log}/ca-gunicorn-error.log
 pid-file = ${directory:run}/ca-gunicorn.pid